煤炭的真正价值在于我们如何负责任地开采和使用它。
The study of psychology is the study of life's wisdom.
只有不断学习,才能不断进步。
我不追逐纪录,纪录追逐我。
MODERATION. Avoid extreams; forbear resenting injuries so much as you think they deserve.
The only way to do great work is to love what you do.
I'm not afraid of dying, I just don't want to be there when it happens.