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.

Love is the only thing that can save us from ourselves.

Persistence is the key to unlocking the mysteries of medicine.

不要靠馈赠去获得朋友，你必须奉献你诚挚的爱，学会怎样用正当的方法来赢得别人的心。

他的美德我都不喜欢。我喜欢的坏他也都没有。

世界上最好和最美丽的东西是看不见甚至摸不着的——它们必须用心去感受。

我不去想成为最好的，我只想比昨天更好。

臣民的政治自由是每个人对自己安全感的平静心态。