“The assumptions and definitions of mathematics and science come from our intuition, which is based ultimately on experience. They then get shaped by further experience in using them and are occasionally revised. They are not fixed for all eternity.”

Quote from a speech of Ferdinand Hodler: 'The artist's mission' (held in Freibourg in 1897), first published in 1923 in Zurich; as cited by Paul Westheim in Confessions of Artists - Letters, Memoirs and Observations of Contemporary Artists, Propyläen Publishing House, Berlin, 1925

p. 76.

Beyond the Veil
Context: Life passes, but the conditions of life do not. Air, food, water, the moral sense, the mathematical problem and its solution. These things wait upon one generation much as they did upon its predecessor. What, too, is this wonderful residuum which refuses to disappear when the very features of time seem to succumb to the law of change, and we recognize our world no more? Whence comes this system in which man walks as in an artificial frame, every weight and lever of which must correspond with the outlines of an eternal pattern?
Our spiritual life appears to include three terms in one. They are ever with us, this Past which does not pass, this Future which never arrives. They are part and parcel of this conscious existence which we call Present. While Past and Future have each their seasons of predominance, both are contained in the moment which is gone while we say, "It is here."
So the Eternal is with us, whether we will or not, and the idea of God is inseparable from the persuasion of immortality; the Being which, perfect in itself, can neither grow nor decline, nor indeed undergo any change whatever. The great Static of the universe, the rationale of the steadfast faith of believing souls, the sense of beauty which justifies our high enjoyments, the sense of proportion which upholds all that we can think about ourselves and our world, the sense of permanence which makes the child in very truth parent to the man, able to solve the deepest riddle, the profoundest problem in all that is. Let us then willingly take the Eternal with us in our flight among the suns and stars.
Experience is our great teacher, and on this point it is wholly wanting. No one on the farther side of the great Divide has been able to inform those on the hither side of what lies beyond.

1940s, "Autobiographical Notes" (1949)

The Usurpation Of Language (1910)
Context: Philosophy has been called the search for the Permanent amid the changing. With this account of philosophy there is no need to quarrel. But having accepted it, a distinction remains to be observed, a distinction of capital importance, which we are in constant danger of forgetting. It is one thing to find the Permanent; it is another thing to find a form of words in which the Permanent shall stand permanently expressed. It is one thing to experience something fixed and changeless; it is another thing to fix this something by a changeless definition. The first may be possible, while the second remains impossible for ever.

Episode 2, Chapter 13-14
The Power of Myth (1988)
Context: Campbell: Eternity isn't some later time. Eternity isn't a long time. Eternity has nothing to do with time. Eternity is that dimension of here and now which thinking and time cuts out. This is it. And if you don't get it here, you won't get it anywhere. And the experience of eternity right here and now is the function of life. There's a wonderful formula that the Buddhists have for the Bodhisattva, the one whose being (sattva) is illumination (bodhi), who realizes his identity with eternity and at the same time his participation in time. And the attitude is not to withdraw from the world when you realize how horrible it is, but to realize that this horror is simply the foreground of a wonder and to come back and participate in it. "All life is sorrowful" is the first Buddhist saying, and it is. It wouldn't be life if there were not temporality involved which is sorrow. Loss, loss, loss.
Moyers: That's a pessimistic note.
Campbell: Well, you have to say yes to it, you have to say it's great this way. It's the way God intended it.

Source: Emotional Intelligence: Why It Can Matter More Than IQ (1995), p. xi

Abott (2002) “Welcome to the University of Chicago http://www.ditext.com/abbott/abbott_aims.html Aims of Education Address. 2002

1940 - 1948, Intimate Banalities' (1941)