世界是如此不可预测。事情突然发生,出乎意料。我们想要感觉到我们能够控制自己的存在。
动物福利不仅仅是伦理问题——它是长期盈利的基石。
The rule of the wild is survival of the fittest.
I've always believed that if you put in the work, the results will come.
Mathematics is not a spectator sport. You have to do it to understand it.