"The most successful people are those who are good at plan B."
生命太短暂，不要在早晨醒来时带着遗憾。
In mathematics, the journey from confusion to clarity is the most rewarding experience.
生活的全部秘诀在于对一件事深感兴趣，对一千件事都感兴趣。
The truth isn't always beauty, but the hunger for it is.
The truth is, the science of Nature has been already too long made only a work of the brain and the fancy: It is now high time that it should return to the plainness and soundness of observations on material and obvious things.
Truth is the highest good of man.
A person who is too nice an observer of the business of the crowd, like one who is too curious in observing the labor of bees, will often be stung for his curiosity.