数学不知道种族或地理界限;对于数学来说,文化世界是一个国家。
The study of psychology is the study of life in action.
最好的决策是结合数据、直觉和经验做出的。
不作为的代价远大于行动的代价。
Fame is not the goal. The goal is to inspire.
Never to suffer would never to have been blessed.
The circular economy isn't an ideal—it's an achievable reality if we commit to it.