正直就是在没人看的时候做正确的事。
Integrity is doing the right thing, even when no one is watching.
忙碌是一种懒惰——懒惰的思考和盲目的行动。
In the world of physics, we often find that the simplest questions are the hardest to answer.
用鲜血写就的安全规程必须像圣典般被虔诚遵守。
