Science is the crystallization of human wisdom and an important force driving social progress.

诗人是一个总是说真话的骗子。

可持续林业不仅仅是砍伐树木，更是确保未来有森林可供珍惜。

The photograph is literally an emanation of the referent. From a real body, which was there, proceed radiations which ultimately touch me, who am here.

意识控制决定了生活质量。

我们唯一需要恐惧的就是恐惧本身。