真正的可持续性意味着为子孙后代留下比我们发现时更好的土地。

But only in their dreams can men be truly free，Twas always thus,and always thus will be.

Mental processes are means to ends in the struggle for existence.

对付一个不自由的世界的唯一方法，就是变得如此绝对自由，以至于你的存在本身就是一种反抗。

In the world of cryptography, the only secure system is the one that is never connected to any network.

宽恕不是忘记，而是放下伤害。