集合论的悖论不应被视为理论本身的不一致，而应被视为表明某些被认为有效的推理方法实际上并非如此。
The more determinedly I exist, as myself, within the conditions of the time, the more clearly I shall hear the language of the past, the nearer I shall feel the breath of the centuries.
The most important thing is to tell a story that you care about.
"To write is to remember, but to remember is also to forget."
The only source of knowledge is experience.
人类能够达到的最高活动是为了理解而学习，因为理解就是自由。
The collaboration between theory and experiment is essential for the advancement of physics.
唯一真正的舞蹈是灵魂的舞蹈。