粒子的概念只是一种近似，仅在特定极限情况下有效。

做企业要有耐心，不能急功近利。

天地间万事万物的本质，惟有心静的人才能体味出来；天地间万事万物的规律，惟有心静的人才能彻底掌握。

"I believe in the power of cinema to change the world, even if it's just a little bit."

"Every role I take is a journey into the unknown, a challenge to discover new facets of humanity."

提问者：巴菲特先生，我一直想买伯克希尔的股票，但不得不考虑您个人会发生某些事，我可承受不了意外风险。巴菲特如此说。

Stepchildren are at greater risk because evolutionary pressures have shaped parental psychology to favor genetic offspring.

书籍是很好的礼物，因为它们里面包含了整个世界。

We read to know we are not alone.