最黑暗的夜晚孕育最明亮的星星。
The darkest nights produce the brightest stars.
要说服某人相信真理,仅仅陈述它是不够的,它必须被发现。
The value of a mental process is in its survival utility.
The stream of thought flows toward purposeful ends.
The stock market is a device for transferring money from the impatient to the patient.