相关系数的可能误差不是可以从第一原理推导出来的东西,而是必须通过经验找到的。
Patience and perseverance are the keys to scientific discovery.
我对扮演同一个角色两次不感兴趣。
I’m grateful for every experience, good or bad, because it shaped me.
I have always been a stranger in this world, a visitor, a tourist.