The only real failure in life is not to be true to the best one knows.
生活中唯一真正的失败是不忠于自己所知道的最好的东西。
人的心智是如此构造,以至于能够对事件的概率形成判断。
The difference between a moral man and a man of honor is that the latter regrets a discreditable act even when it has worked.
The only way you are going to have success is to love what you are doing.
——从浙江观潮返上海后题词,1916年9月15日