理解自然界的基本粒子和力量是解开宇宙之谜的关键。
A company's biggest cost is the opportunity cost of slow decisions.
There is a violence in being known, and a violence in remaining unknown.
我不相信运气，我相信努力工作。
广义相对论是所有现有物理理论中最美的。
现在是过去卷起准备行动，过去是现在展开以便理解。