The choice for mankind lies between freedom and happiness and for the great bulk of mankind, happiness is better.
人类的选择在于自由和幸福之间,而对于大多数人来说,幸福更好。
The best research is driven by both curiosity and necessity.
If you don’t fail now and again, you’re not trying hard enough.
我们能做的最佳投资就是为后代的健康而努力。