I know how important this moment is and I don’t want to have any regrets.

"The world is full of people who have never, since childhood, met an open doorway with an open mind."

The state, therefore, has not existed from all eternity. There have been societies that did without it, that had no notion of the state or state power. At a certain stage of economic development, which was necessarily bound up with the split of society into classes, the state became a necessity.

Don't let the sun go down on me.

企业的未来在于创新，而不是模仿。

伟大来自于持续做好小事。

Combinatorics is the art of counting without counting.

自由是生命的呼吸。