心灵可以被视为一个物理符号系统。
在我看来,一种信仰只是一个信仰现象,信仰的内容无足轻重。
可持续性不是一种选择;它是水产养殖唯一的前进道路。
The only way of discovering the limits of the possible is to venture a little way past them into the impossible.
Force and fraud are in war the two cardinal virtues.