真理总是革命性的。
The wise person does not dogmatically assert anything， not even that the wise person knows nothing.
The great growling engine of change—technology.
亲代投资是理解两性交配策略差异的关键。
预测未来的最好方法就是创造未来。
"If liberty means anything at all, it means the right to tell people what they do not want to hear."
如果自由有任何意义的话，那就是告诉人们他们不想听的事情的权利。