我一直相信，如果你想在生活中取得任何成就，就必须为之努力。
"The past is a foreign country; they do things differently there."
In mathematics, the journey of discovery is as important as the destination.
处于逆境，思想要开拓放达，奋发图强；处于顺境，思想要警觉收敛，约束自身。
The truth is more magical - in the best and most exciting sense of the word - than any myth or made-up mystery or miracle.