We must listen to the science—ignoring it will only lead to irreversible damage.

每一个生命都是一个宇宙，每一次死亡都是一个世界的终结。

未来属于那些愿意在今天冒险的人。

The state of nature has a law of nature to govern it, which obliges every one: and reason, which is that law, teaches all mankind, who will but consult it, that being all equal and independent, no one ought to harm another in his life, health, liberty, or possessions.

智慧加上品格才是教育真正的目标。