“Mrs. Oliver in her own opinion was famous for her intuition. One intuition succeeded another with remarkable rapidity, and Mrs. Oliver always claimed the right to justify the particular intuition which turned out to be right!”

Amen (vol.1)

On Truth and Lie in an Extra-Moral Sense (1873)
Context: There are ages in which the rational man and the intuitive man stand side by side, the one in fear of intuition, the other with scorn for abstraction. The latter is just as irrational as the former is inartistic. They both desire to rule over life: the former, by knowing how to meet his principle needs by means of foresight, prudence, and regularity; the latter, by disregarding these needs and, as an "overjoyed hero," counting as real only that life which has been disguised as illusion and beauty.

Source: Attributed in posthumous publications, Einstein and the Poet (1983), p. 103

Source: Jo's Boys

Preface
1920s, Science and the Modern World (1925)
Context: Philosophy, in one of its functions, is the critic of cosmologies. It is its function to harmonise, refashion, and justify divergent intuitions as to the nature of things. It has to insist on the scrutiny of the ultimate ideas, and on the retention of the whole of the evidence in shaping our cosmological scheme. Its business is to render explicit, and — so far as may be — efficient, a process which otherwise is unconsciously performed without rational tests.

Philosophy and Living (1939)

...the children had to live, so while waiting for logic to sanctify their existence, they throve and multiplied.
Number: The Language of Science (1930)

Source: The Da Vinci Code