A Quote by Dusa McDuff on ideas, mathematics, poetry, and thought
Gel'fand amazed me by talking of mathematics as though it were poetry. He once said about a long paper bristling with formulas that it contained the vague beginnings of an idea which could only hint at and which he had never managed to bring out more clearly. I had always thought of mathematics as being much more straightforward: a formula is a formula, and an algebra is an algebra, but Gel'fand found hedgehogs lurking in the rows of his spectral sequences!
Source: Mathematical Notices v. 38, no. 3, March 1991, pp. 185-7.
Contributed by: Zaady