The characters I paint are not children, they have a rebellious spirit.

In mathematics, the art of proposing a question must be held of higher value than solving it.

You have to fall before you can fly.

词语有重量，而故事有引力。

To feel much for others and little for ourselves； to restrain our selfishness and exercise our benevolent affections， constitute the perfection of human nature.

长期来看，只有真正创造价值的人才能生存。

Jealousy is not a pathology; it's an evolved defense mechanism against threats to reproductive success.

Fear can hold you prisoner, hope can set you free.