The true joy of mathematics lies in the act of discovery, not just the result.
数学的真正乐趣在于发现的过程，而不仅仅是结果。
好的企业和坏的企业的区别在于，好的企业不断地产生简单的决策，而坏的企业不断地产生痛苦的决策。
Control your expenses better than your competition. This is where you can always find the competitive advantage.
I stand up for what I believe in, and I don’t worry about what others think.
释义：他视空气为宇宙间一切事物相互联系的媒介和纽带。