J. M. E. McTaggart
   HOME

TheInfoList



OR:

John McTaggart Ellis McTaggart (3 September 1866 – 18 January 1925) was an English idealist metaphysician. For most of his life McTaggart was a fellow and lecturer in philosophy at
Trinity College, Cambridge Trinity College is a constituent college of the University of Cambridge. Founded in 1546 by King Henry VIII, Trinity is one of the largest Cambridge colleges, with the largest financial endowment of any college at either Cambridge or Oxford. ...
. He was an exponent of the philosophy of
Georg Wilhelm Friedrich Hegel Georg Wilhelm Friedrich Hegel (; ; 27 August 1770 – 14 November 1831) was a German philosopher. He is one of the most important figures in German idealism and one of the founding figures of modern Western philosophy. His influence extends ...
and among the most notable of the British idealists. McTaggart is known for " The Unreality of Time" (1908), in which he argues that
time Time is the continued sequence of existence and events that occurs in an apparently irreversible succession from the past, through the present, into the future. It is a component quantity of various measurements used to sequence events, ...
is unreal. The work has been widely discussed through the 20th century and into the 21st.


Personal life

McTaggart was born on 3 September 1866 in
London London is the capital and List of urban areas in the United Kingdom, largest city of England and the United Kingdom, with a population of just under 9 million. It stands on the River Thames in south-east England at the head of a estuary dow ...
to cousins Francis Ellis (son of Thomas Flower Ellis) and Caroline Ellis. At birth, he was named John McTaggart Ellis, after his great-uncle, Sir John McTaggart. Early in his life, his family took the surname McTaggart as a condition of inheritance from that same uncle. McTaggart attended
Clifton College ''The spirit nourishes within'' , established = 160 years ago , closed = , type = Public schoolIndependent boarding and day school , religion = Christian , president = , head_label = Head of College , hea ...
, Bristol, before going up to
Trinity College, Cambridge Trinity College is a constituent college of the University of Cambridge. Founded in 1546 by King Henry VIII, Trinity is one of the largest Cambridge colleges, with the largest financial endowment of any college at either Cambridge or Oxford. ...
, in 1885. At
Trinity The Christian doctrine of the Trinity (, from 'threefold') is the central dogma concerning the nature of God in most Christian churches, which defines one God existing in three coequal, coeternal, consubstantial divine persons: God th ...
he was taught for the Moral Sciences
Tripos At the University of Cambridge, a Tripos (, plural 'Triposes') is any of the examinations that qualify an undergraduate for a bachelor's degree or the courses taken by a student to prepare for these. For example, an undergraduate studying mathe ...
by
Henry Sidgwick Henry Sidgwick (; 31 May 1838 – 28 August 1900) was an English utilitarian In ethical philosophy, utilitarianism is a family of normative ethical theories that prescribe actions that maximize happiness and well-being for all affected i ...
and James Ward, both distinguished
philosophers A philosopher is a person who practices or investigates philosophy. The term ''philosopher'' comes from the grc, φιλόσοφος, , translit=philosophos, meaning 'lover of wisdom'. The coining of the term has been attributed to the Greek th ...
. After obtaining First class honours (the only student of Moral Sciences to do so in 1888), he was, in 1891, elected to a prize fellowship at
Trinity The Christian doctrine of the Trinity (, from 'threefold') is the central dogma concerning the nature of God in most Christian churches, which defines one God existing in three coequal, coeternal, consubstantial divine persons: God th ...
on the basis of a dissertation on Hegel's ''
Logic Logic is the study of correct reasoning. It includes both formal and informal logic. Formal logic is the science of deductively valid inferences or of logical truths. It is a formal science investigating how conclusions follow from premise ...
''. McTaggart had in the meantime been President of the
Union Society Union commonly refers to: * Trade union, an organization of workers * Union (set theory), in mathematics, a fundamental operation on sets Union may also refer to: Arts and entertainment Music * Union (band), an American rock group ** ''Un ...
, a debating club, and a member of the secretive
Cambridge Apostles The Cambridge Apostles (also known as ''Conversazione Society'') is an intellectual society at the University of Cambridge founded in 1820 by George Tomlinson, a Cambridge student who became the first Bishop of Gibraltar.W. C. Lubenow, ''The Ca ...
society. In 1897 he was appointed to a college lectureship in Philosophy, a position he would hold until his retirement in 1923 (although he continued to lecture until his death). He received the honorary degree
Doctor of Letters Doctor of Letters (D.Litt., Litt.D., Latin: ' or ') is a terminal degree in the humanities that, depending on the country, is a higher doctorate after the Doctor of Philosophy (Ph.D.) degree or equivalent to a higher doctorate, such as the Docto ...
from the university in May 1902. McTaggart, although radical in his youth, became increasingly conservative and was influential in the expulsion of
Bertrand Russell Bertrand Arthur William Russell, 3rd Earl Russell, (18 May 1872 – 2 February 1970) was a British mathematician, philosopher, logician, and public intellectual. He had a considerable influence on mathematics, logic, set theory, linguistics, ...
from
Trinity The Christian doctrine of the Trinity (, from 'threefold') is the central dogma concerning the nature of God in most Christian churches, which defines one God existing in three coequal, coeternal, consubstantial divine persons: God th ...
for
pacifism Pacifism is the opposition or resistance to war, militarism (including conscription and mandatory military service) or violence. Pacifists generally reject theories of Just War. The word ''pacifism'' was coined by the French peace campaign ...
during
World War I World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fightin ...
. But McTaggart was a man of contradictions: despite his conservatism he was an advocate of
women's suffrage Women's suffrage is the right of women to vote in elections. Beginning in the start of the 18th century, some people sought to change voting laws to allow women to vote. Liberal political parties would go on to grant women the right to vot ...
, and though an atheist from his youth was a firm believer in human immortality and a defender of the
Church of England The Church of England (C of E) is the established Christian church in England and the mother church of the international Anglican Communion. It traces its history to the Christian church recorded as existing in the Roman province of Britai ...
. He had an encyclopaedic knowledge of English novels and eighteenth-century memoirs. His honours included an honorary
Doctor of Laws A Doctor of Law is a degree in law. The application of the term varies from country to country and includes degrees such as the Doctor of Juridical Science (J.S.D. or S.J.D), Juris Doctor (J.D.), Doctor of Philosophy (Ph.D.), and Legum Doctor ...
degree from the
University of St Andrews (Aien aristeuein) , motto_lang = grc , mottoeng = Ever to ExcelorEver to be the Best , established = , type = Public research university Ancient university , endowment ...
and
Fellowship of the British Academy Fellowship of the British Academy (FBA) is an award granted by the British Academy to leading academics for their distinction in the humanities and social sciences. The categories are: # Fellows – scholars resident in the United Kingdom # C ...
. He died in London on 18 January 1925. In 1899 he had married Margaret Elizabeth Bird in
New Zealand New Zealand ( mi, Aotearoa ) is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and over 700 smaller islands. It is the sixth-largest island count ...
whom he met while visiting his mother (then living near New Plymouth,
Taranaki Taranaki is a region in the west of New Zealand's North Island. It is named after its main geographical feature, the stratovolcano of Mount Taranaki, also known as Mount Egmont. The main centre is the city of New Plymouth. The New Plymouth D ...
) and was survived by her; the couple had no children.


Hegel scholarship

McTaggart's earlier work was devoted to an exposition and critique of Hegel's
metaphysical Metaphysics is the branch of philosophy that studies the fundamental nature of reality, the first principles of being, identity and change, space and time, causality, necessity, and possibility. It includes questions about the nature of conscio ...
methods and conclusions and their application in other fields. His first published work ''Studies in Hegelian Dialectic'' (1896), an expanded version of his Trinity fellowship dissertation, focused on the dialectical method of Hegel's ''
Science of Logic ''Science of Logic'' (''SL''; german: Wissenschaft der Logik, ''WdL''), first published between 1812 and 1816, is the work in which Georg Wilhelm Friedrich Hegel outlined his vision of logic. Hegel's logic is a system of '' dialectics'', i.e., ...
''. His second work ''Studies in Hegelian Cosmology'' (1901) is directed more towards a critique of the applications of
Hegelian Georg Wilhelm Friedrich Hegel (; ; 27 August 1770 – 14 November 1831) was a German philosopher. He is one of the most important figures in German idealism and one of the founding figures of modern Western philosophy. His influence extends a ...
ideas made, both by Hegel and earlier neo-Hegelians, to the fields of ethics, politics and religion. In this book a number of his distinctive doctrines already appear, for example, his belief in human immortality. His final book specifically on Hegel was ''A Commentary on Hegel's "Logic"'' (1910), in which he attempted to explain and, to an extent, defend the argument of the ''
Science of Logic ''Science of Logic'' (''SL''; german: Wissenschaft der Logik, ''WdL''), first published between 1812 and 1816, is the work in which Georg Wilhelm Friedrich Hegel outlined his vision of logic. Hegel's logic is a system of '' dialectics'', i.e., ...
''. Although he defended the dialectical method broadly construed and shared a similar outlook to Hegel, McTaggart's Hegelianism was not uncritical and he disagreed significantly both with Hegel himself and with earlier neo-Hegelians. He believed that many specific features of Hegel's argument were gravely flawed and was similarly disparaging of Hegel's application of his abstract thought. However, he by no means reached the same conclusions as the previous generations of British idealists and in his later work came to hold strikingly different and original views. Nonetheless, in spite of his break from earlier forms of Hegelianism, McTaggart inherited from his predecessors a pivotal belief in the ability of ''
a priori ("from the earlier") and ("from the later") are Latin phrases used in philosophy to distinguish types of knowledge, justification, or argument by their reliance on empirical evidence or experience. knowledge is independent from current ...
'' thought to grasp the nature of the ultimate reality, which for him like earlier Hegelians was the absolute idea. Indeed, his later work and mature system can be seen as largely an attempt to give substance to his new conception of the absolute.


McTaggart's paradox

McTaggart is best known today for his attempt to prove that our concept of time involves a contradiction, and that therefore reality cannot be temporal. It follows that our perception of time is an illusion, and that time itself is merely ideal. His argument for this point is popularly known as McTaggart's paradox. The argument first appeared in the form of a journal article called " The Unreality of Time" (1908), but reappeared later as Chapter 33, 'Time', in the posthumously published Second Volume of his masterpiece ''The Nature of Existence'', published in 1927. He introduced the notions of the "A series" and "B series", representing two different ways that events appear to have a position in time. The A series corresponds to our everyday notions of ''
past The past is the set of all events that occurred before a given point in time. The past is contrasted with and defined by the present and the future. The concept of the past is derived from the linear fashion in which human observers experience ...
'', '' present'', and '' future''. The A series is "the series of positions running from the far past through the near past to the present, and then from the present to the near future and the far future" (p. 458). This is contrasted with the B series, in which positions are ordered from earlier-than to later-than relations. Thus the A series represent the events in time in a moving relation (from future to present to past) to the temporally moving observer, whereas the B series orders the time events as in firm and fixed relations to other time events. McTaggart argued that the A series was a necessary component of any full theory of time since change only occurs in the A series, but that it was also self-contradictory and that our perception of time was, therefore, ultimately an incoherent illusion.


The necessity of the A series

The first, and longer, part of McTaggart's argument is his affirmative answer to the question "whether it is essential to the reality of time that its events should form an A series as well as a B series" (p. 458). Broadly, McTaggart argues that if events are not ordered by an A as well as a B series then there cannot be said to be change. At the centre of his argument is the example of the death of Queen Anne. This event is a death, it has certain causes and certain effects, it is later than the death of Queen Elizabeth etc., but none of these properties change over time. Only in one respect does the event change:
"It began by being a future event. It became every moment an event in the nearer future. At last it was a present event. Then it became past, and will always remain so, though every moment it becomes further and further past. Thus we seem forced to the conclusion that all change is only a change in the characteristics imparted to events by their presence in the A series" (p. 460).
This half of McTaggart's argument has, historically, received less attention than the second half.


The incoherence of the A series

McTaggart's attempted proof of the incoherence of the A series (the argument of pages 468–9) appears in the original paper only as a single part of a broader argument for this conclusion. According to the argument, the contradiction in our perception of time is that all events exemplify all three of the properties of the A-series, viz. being past, present and future. As McTaggart himself notes, the obvious response is that while exemplifying all three properties at some time, no event exemplifies all three ''at once'', no event ''is'' past, present, and future. A single event ''is'' present, ''will have been'' future, ''will be'' past, and here there is, it seems, no contradiction. However, McTaggart argues that this response gives rise to a vicious circle and
infinite regress An infinite regress is an infinite series of entities governed by a recursive principle that determines how each entity in the series depends on or is produced by its predecessor. In the epistemic regress, for example, a belief is justified beca ...
. There is a vicious circle because the response requires us to invoke the A-series determinations of future, present, and past to explain how the events of the series do not exemplify those determinations simultaneously but successively. And there is a vicious regress because invoking tense to explain how different tenses are exemplified successively, gives rise to second order tenses that again are incompatible unless we again invoke tense to show how they are exemplified successively, ''etcetera ad infinitum''. It bears mentioning that in the mature version of the argument McTaggart gave up the claim that there is a vicious circle, and only held that there is a vicious regress. One can convey the basic idea of the vicious regress in the following way. In order to avoid the initial apparent contradiction that events have incompatible tenses, one has to construe "a second A series, within which the first falls, in the same way in which events fall within the first" (p. 469). But even if the idea of a second A series within which the first falls makes sense (and McTaggart doubts it does, p. 469), it will face the same contradiction. And so, we must construct a third A series within which the second falls. And this will require the construction of a fourth A series and so on ''ad infinitum''. At any given stage the contradiction will appear; however far we go in constructing A series, each A series will be, without reference to a further A series containing it, contradictory. One ought to conclude, McTaggart argues, that the A series is indeed contradictory and, therefore, does not exist. Whether McTaggart's argument for the incoherence of the A series works or not, is one of the most hotly debated issues in the philosophy of time (see the entry for " The Unreality of Time" for a more thorough discussion).


Mature system: ''The Nature of Existence''

In his later work, particularly his two-volume ''The Nature of Existence'', McTaggart developed his own, highly original, metaphysical system. The most famous element is his defence of '' The Unreality of Time'', but McTaggart's system was much broader. In ''The Nature of Existence'' McTaggart defended a similar Hegelian view of the universe to that of his earlier work on the basis not of Hegel's dialectics but rather in the mode of more modern
metaphysics Metaphysics is the branch of philosophy that studies the fundamental nature of reality, the first principles of being, identity and change, space and time, causality, necessity, and possibility. It includes questions about the nature of conscio ...
. McTaggart concluded the world was composed of nothing but
soul In many religious and philosophical traditions, there is a belief that a soul is "the immaterial aspect or essence of a human being". Etymology The Modern English noun '' soul'' is derived from Old English ''sāwol, sāwel''. The earliest atte ...
s, each soul related to one or more of the others by love. He argued against belief in God since he denied the absolute any single personality (thereby justifying his atheism). His philosophy, however, was fundamentally optimistic. McTaggart believed each of the souls (which are identified with human beings) to be
immortal Immortality is the ability to live forever, or eternal life. Immortal or Immortality may also refer to: Film * ''The Immortals'' (1995 film), an American crime film * ''Immortality'', an alternate title for the 1998 British film ''The Wisdom of ...
and defended the idea of
reincarnation Reincarnation, also known as rebirth or transmigration, is the philosophical or religious concept that the non-physical essence of a living being begins a new life in a different physical form or body after biological death. Resurrection is ...
. McTaggart held the view that all selves are unoriginated and indestructible. ''The Nature of Existence'' also seeks to synthesise McTaggart's denial of the existence of time, matter etc. with their apparent existence. Despite the
mystical Mysticism is popularly known as becoming one with God or the Absolute, but may refer to any kind of ecstasy or altered state of consciousness which is given a religious or spiritual meaning. It may also refer to the attainment of insight in u ...
tone of its conclusions, the philosophical method of ''The Nature of Existence'' is far from mystical. McTaggart arrived at his conclusions by a careful analysis of the essential requirements of any successful metaphysical system (Volume I) followed by a purported proof that only his system satisfies these requirements (Volume II). The logical rigour of his system is in evidence, for example, in McTaggart's famous attempted proof of the unreality of time.


Influence

McTaggart was a friend and teacher of
Bertrand Russell Bertrand Arthur William Russell, 3rd Earl Russell, (18 May 1872 – 2 February 1970) was a British mathematician, philosopher, logician, and public intellectual. He had a considerable influence on mathematics, logic, set theory, linguistics, ...
and
G. E. Moore George Edward Moore (4 November 1873 – 24 October 1958) was an English philosopher, who with Bertrand Russell, Ludwig Wittgenstein and earlier Gottlob Frege was among the founders of analytic philosophy. He and Russell led the turn from ideal ...
, and, according to Norbert Wiener, the three were known as " The Mad Tea-Party of
Trinity The Christian doctrine of the Trinity (, from 'threefold') is the central dogma concerning the nature of God in most Christian churches, which defines one God existing in three coequal, coeternal, consubstantial divine persons: God th ...
" (with McTaggart as the Dormouse). Along with Russell and Moore, McTaggart was a member of the
Cambridge Apostles The Cambridge Apostles (also known as ''Conversazione Society'') is an intellectual society at the University of Cambridge founded in 1820 by George Tomlinson, a Cambridge student who became the first Bishop of Gibraltar.W. C. Lubenow, ''The Ca ...
through which he would have a personal influence on an entire generation of writers and politicians (his involvement with the Apostles presumably overlapped with that of, among others, the members of the Bloomsbury group). In particular, McTaggart was an early influence on Bertrand Russell. It was through McTaggart that the young Russell was converted to the prevalent Hegelianism of the day, and it was Russell's reaction against this Hegelianism that began the arc of his later work. McTaggart was the most influential advocate of neo-Hegelian
idealism In philosophy, the term idealism identifies and describes metaphysical perspectives which assert that reality is indistinguishable and inseparable from perception and understanding; that reality is a mental construct closely connected t ...
in Cambridge at the time of Russell and Moore's reaction against it, as well as being a teacher and personal acquaintance of both men. With F. H. Bradley of
Oxford Oxford () is a city in England. It is the county town and only city of Oxfordshire. In 2020, its population was estimated at 151,584. It is north-west of London, south-east of Birmingham and north-east of Bristol. The city is home to the ...
he was, as the most prominent of the surviving British Idealists, the primary target of the new realists' assault. McTaggart's indirect influence was, therefore, very great. Given that modern analytic philosophy can arguably be traced to the work of Russell and Moore in this period, McTaggart's work retains interest to the historian of analytic philosophy despite being, in a very real sense, the product of an earlier age. ''The Nature of Existence'', with T. H. Green's ''Prolegomena to Ethics'' and Bradley's '' Appearance and Reality'', marks the greatest achievement of British idealism, and McTaggart was the last major British Idealist of the classic period (for the later development of British idealism, see T. L. S. Sprigge). McTaggart’s ''The Unreality of Time'' has been widely discussed in philosophical literature. Historian of philosophy Emily Thomas has commented that "philosophers have since written tens of thousands of pages about it. Twenty-first century thinkers have cited it more than 1,600 times so far – an extraordinary achievement for a vintage journal article".Thomas, Emily. (2020)
"Before, now, and next"
Aeon. Retrieved 24 June 2021.


Select works


Books and monographs

*1893 ''The Further Determination of the Absolute'' (privately printed) *1896 ''Studies in the Hegelian Dialectic'' Cambridge University Press. *1901 ''Studies in Hegelian Cosmology'' Cambridge University Press, revised second edition 1918. *1906 ''Some Dogmas of Religion'' London: Arnold. *1910 '' A Commentary on Hegel's 'Logic Cambridge University Press. *1916 ''Human Immortality and Pre-existence'' London: Arnold. *1921–27 ''The Nature of Existence'': in two volumes, Cambridge University Press: ''Volume 1''
''idem''
1921; ''Volume 2''
''idem''
1927. *1934 ''Philosophical studies'', edited with an introduction by S.V. Keeling. London: Arnold.


Articles

*1892, "The Changes of Method in Hegel's Dialectic", '' Mind'' v.1, pp.&nbs
56–71

188–205
*1895
"The Necessity of Dogma"
''International Journal of Ethics'' 5, pp. 147–16. *1896
"Hegel's Theory of Punishment"
''International Journal of Ethics'' 6, pp. 479–502. *1897, "Hegel's Treatment of the Categories of the Subjective Notion", ''Mind'' 6, pp.&nbs
164–181

342–358
*1897
"The Conception of Society as an Organism"
''International Journal of Ethics'' 7, pp. 414–434. *1900, "Hegel's Treatment of the Categories of the Idea", ''Mind'' 9, pp. 145–183. *1904
"Human Pre-Existence"
''International Journal of Ethics'', pp. 83–95. *1902
"Hegel's Treatment of the Categories of Quality"
''Mind'' 11, pp. 503–526. *1903
"Some Considerations Relating to Human Immortality"
''International Journal of Ethics'' 13, pp. 152–171 *1904, "Hegel's Treatment of the Categories of Quantity", ''Mind'' 13, pp. 180–203. *1908
"The Unreality of Time"
''Mind'' 17, pp. 457–474. *1908
"The Individualism of Value"
''International Journal of Ethics'' 18, pp. 433–445. *1909
"The Relation of Time and Eternity"
''Mind'' 18, pp. 343–362. *1915, "The Meaning of Causality", ''Mind'' 24, pp. 326–344. *1923
"Propositions Applicable to Themselves"
''Mind'' 32, pp. 462–464.


Notes


References


Footnotes


Works cited


McTaggart, John McTaggart Ellis (1866–1925)
, by
C. D. Broad Charlie Dunbar Broad (30 December 1887 – 11 March 1971), usually cited as C. D. Broad, was an English people, English epistemology, epistemologist, history of philosophy, historian of philosophy, philosophy of science, philosopher of sc ...
(revised C. A. Creffield)
Oxford Dictionary of National Biography The ''Dictionary of National Biography'' (''DNB'') is a standard work of reference on notable figures from British history, published since 1885. The updated ''Oxford Dictionary of National Biography'' (''ODNB'') was published on 23 September ...
, Oxford University Press, 2004. *1921, & 1927, ''The Nature of Existence'' (Volumes 1 & 2). Cambridge: At the University Press.


Further reading

*
John McTaggart Ellis McTaggart
', by
G. Lowes Dickinson Goldsworthy Lowes Dickinson (6 August 1862 – 3 August 1932), known as Goldie, was a British political scientist and philosopher. He lived most of his life at Cambridge, where he wrote a dissertation on Neoplatonism before becoming a fellow. H ...
, with chapters by Basil Williams & S.V. Keeling. Cambridge: At the University Press (1931). *''An Examination of McTaggart's Philosophy'', by
C. D. Broad Charlie Dunbar Broad (30 December 1887 – 11 March 1971), usually cited as C. D. Broad, was an English people, English epistemology, epistemologist, history of philosophy, historian of philosophy, philosophy of science, philosopher of sc ...
in two volumes, extracts from which are online
''Volume 1''
published 1933

published 1938 at Cambridge University Press. *''Truth, Love and Immortality : An Introduction to McTaggart's Philosophy'', by P. T. Geach. London: Hutchinson (1979).
McTaggart, John McTaggart Ellis (1866–1925)
, by Thomas Baldwin in ''
Routledge Encyclopedia of Philosophy The ''Routledge Encyclopedia of Philosophy'' is an encyclopedia of philosophy edited by Edward Craig that was first published by Routledge in 1998 (). Originally published in both 10 volumes of print and as a CD-ROM, in 2002 it was made availabl ...
'', ed. E. Craig (1998). *
McTaggart's Paradox
', by R. D. Ingthorsson. New York: Routledge (2016).


External links

*
"John McTaggart Ellis McTaggart"
article in the '' Internet Encyclopedia of Philosophy''
John McTaggart Ellis McTaggart: a bibliography
Provides full PDFs of all of McTaggart's writings. * *
McTaggart and Metaphysics
Philosopher Rognvaldur Ingthorsson interviewed by Richard Marshall on McTaggart's causation and Idealism, action at a temporal distance, paradox of time and correspondence theory of truth and on "why we should heed the philosopher".
"McTaggart, John McTaggart Ellis (1866–1925")
''
Encyclopedia of Philosophy '' The Encyclopedia of Philosophy'' is one of the major English encyclopedias of philosophy. The first edition of the encyclopedia was edited by philosopher Paul Edwards (1923–2004), and it was published in two separate printings by Macmil ...
''. {{DEFAULTSORT:McTaggart, J. M. E. 1866 births 1925 deaths 20th-century British philosophers Cambridge University Moral Sciences Club English philosophers Fellows of the British Academy Fellows of Trinity College, Cambridge Idealists Metaphysicians People educated at Clifton College Philosophers of time Presidents of the Cambridge Union