The study of logic is not merely about correct reasoning, but about the liberation of thought.
逻辑学研究不仅仅是关于正确推理，而是关于思想的解放。
True leadership means making tough decisions today for a better tomorrow.
Colorless green ideas sleep furiously.
We need to make sure that technology serves humanity, not the other way around.
我没时间恨那些恨我的人，因为我忙着爱那些爱我的人。
理论物理学之于数学，犹如雕塑之于几何学。