数学不是一项观赏性运动。
The meaning of a word is its use in the language.
Writing is a way of living life twice, in the moment and in retrospect.
你无法想象对数表中蕴含了多少诗意。
The essence of entrepreneurship is innovation, and the essence of innovation is risk-taking.
A business that makes nothing but money is a poor business.
我是河流，而你是海洋。我是花朵，而你是花园。我是星辰，而你是夜空。