人们思考得越少，他们说得越多。
The less men think, the more they talk.
Peace is the highest good， because it is the state in which the mind is most fully in accord with its nature.
Humility is the greatest virtue a scientist can possess.
The end is in the beginning and yet you go on.
市场组合是所有投资者都应该持有的唯一组合。