The advancement of mathematics is due to those who are driven not by the desire for application but by the joy of discovery.
Don't let your failures define you—let them teach you.
People are not lazy. They simply have impotent goals - that is, goals that do not inspire them.
預測未來的最好方法就是創(chuàng)造它。
"El tiempo no cura todas las heridas, pero nos ense?a a vivir con ellas."
Inside every large program is a small program struggling to get out.