Persist in doing what you love, and don't give up easily even when facing difficulties.
Never say never, because limits are just illusions.
二十世纪的伟大斗争是自由主义与极权主义之间的斗争。
河流不抗拒石头,它绕过它们,教会我们适应性的智慧。
行为金融学告诉我们,市场并不总是理性的,参与市场的人也是如此。
The beauty of mathematics only shows itself to more patient followers.
领导力在于创造一个让人们感到有能力冒险并从失败中学习的环境。