The only limits you have are the limits you believe.

不要太相信什么正直无私，对任何人都要提高警惕。

The final purpose of art is to intensify, even, if necessary, to exacerbate, the moral consciousness of people.

人类精神的力量是无限的。

指出人性中的贪婪和恶意有时比超自然力量更令人畏惧。