文化是一个群体在应对外部环境生存问题和内部整合问题的过程中，经过一段时间所学习到的东西。

The present state of the system of nature is evidently a consequence 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.

技术将成为传统能源与更清洁未来之间的桥梁。

我对自己的角色感到自在。我理解我的角色。我知道我能带来什么。

未经审视的生活不值得过。

The family is the basic unit of society, and it is under attack.