社会主义不是一个可以由政党或政府建立的现成制度。社会主义必须由群众、由每一个无产者来创造。

To love means to open ourselves to the negative as well as the positive - to grief, sorrow, and disappointment as well as to joy, fulfillment, and an intensity of consciousness we did not know was possible before.

If you improve by 1% every day, you’ll be 37 times better in a year.

灵魂的自然状态是和谐、美丽和善良。

The mind is a continuous stream of events.

树木是我们的长者，它们有很多东西可以教给我们。

数学中真正的挑战不是解决问题，而是提出正确的问题。

All mankind... being all equal and independent, no one ought to harm another in his life, health, liberty, or possessions.