The test of a first-rate intelligence is the ability to hold two opposed ideas in the mind at the same time, and still retain the ability to function.

所认知的外境，只是心识的显现。

"The unexamined life is not worth living."

我们应当把这种儿童的神秘的力量当作某种神圣的东西。因为个人未来的个性正是在这个创造性的时期被确定下来了。