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Beautiful Quotes - Page 45

It is not bright colors but good drawing that makes figures beautiful.

"The Quotable Artist". Book by Peggy Hadden, p. 32, 2002.

In many cases a dull proof can be supplemented by a geometric analogue so simple and beautiful that the truth of a theorem is almost seen at a glance.

"Mathematical Games". Scientific American (October 1973), later quoted in Roger B. Nelson "Proofs Without Words: Exercises in Visual Thinking" ("Introduction", p. 5), 1993.