The humblest individual exerts some influence, either for good or evil, upon others.

作家必须是他或她时代的见证者，必须见证世界的不公和苦难。

The only limit is the one you set for yourself.

The present state of the system of nature is evidently a resultant of what it was in the preceding moment, and if we conceive of an intelligence which at a given instant comprehends all the relations of the entities of this universe, it could state the respective positions, motions, and general effects of all these entities at any time in the past or future.

爱情并不遵从我们的想象。爱情的神秘之处就在于它的纯洁与纯粹。