成功的衡量标准不仅仅是利润，还有积极的影响。
Success is measured not just in profits, but in positive impact.
"我写作是为了逃离游戏，但最终总是找到它。"
The only thing that separates successful people from the others is hard work and determination.
端正其义而不谋求私利，阐明其道而不计较功利。
It is not from the benevolence of the butcher， the brewer， or the baker that we expect our dinner， but from their regard to their own interest.
数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。