Doublethink means the power of holding two contradictory beliefs in one's mind simultaneously, and accepting both of them.

勇气是人类最重要的一种特质，倘若有了勇气，人类其他的特质自然也就具备了。

法律体系是根据其自身的有效性标准而有效的规则体系。

空间是建筑的主角。

There is no such thing as a quality problem.

A true artist doesn’t follow trends—they set them.

Creativity is a central source of meaning in our lives.

我最有成效的一天之一是删除了1000行代码。