"The best way to lead is by example."
对心灵的研究必须基于直接观察。
"The only true wisdom is in knowing you know nothing."
If a lion could talk, we could not understand him.
朋友比钱更好。几乎所有金钱能做的事情，朋友都能做得更好。在许多方面，有一个有船的朋友比自己有一艘船要好。