The more uncertain and insecure I feel, the more I cling to the idea of painting.

"The power of words can change the world, one reader at a time."

Skepticism: the mark and even the pose of the educated mind.

煤炭开采的创新不仅仅是技术问题，更是思维方式的转变。

最重要的是忠于自己和自己的价值观。