Never, ever give up.
It is not the criminal things that are hardest to confess， but the ridiculous and shameful things.
物理学家必须对自然法则的简洁与美怀有一种信念。
我情愿在火星上死去，而不是坠毁其上。
The architect must be a leader.
人必须生活，人必须创造，人必须活到流泪的那一刻。