在数学中,提出问题的艺术必须比解决问题更有价值。
If you cannot do it, then teach.
Survival can be summed up in three words—never give up. That's the heart of it really. Just keep trying.
If you enter this world knowing you are loved and you leave this world knowing the same, then everything that happens in between can be dealt with.
我是一个偶尔喝酒的人,那种出去喝杯啤酒然后在新加坡醒来时满脸胡须的人。