The end of all our exploring will be to arrive where we started and know the place for the first time.
It is one of the superstitions of the human mind to have imagined that virginity could be a virtue.
我们都被过去所困扰,过去总是存在的。
PAC学习框架提供了一种正式的方法来分析学习算法的效率和有效性。
Our evolved psychology is the foundation of all culture, not the other way around.