唯一的限制是你自己設(shè)定的限制。
"Nothing is too high for a man to reach, but he must climb with care and confidence."
The best decisions are made when you listen to both data and intuition.
如果一個(gè)聰明人干了一件蠢事，那就不會(huì)是一件小小的蠢事。
一個(gè)好的數(shù)學(xué)家總是準(zhǔn)備好進(jìn)行概括。