有的鸟终究是关不住的,因为他们的羽翼太过光辉,当他们飞走时,你会由衷的祝贺他们获享自由;然而无奈的是:你得继续在这无聊之地苟且偷生。
Suffering! We owe to it all that is good in us, all that gives value to life; we owe to it pity, we owe to it courage, we owe to it all the virtues.
If we take care of the ocean, the ocean will take care of us.
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.