The true measure of success is impact, not just income.
Never stop learning because the world never stops changing.
Children have real understanding only of that which they invent themselves, and each time that we try to teach them something too quickly, we keep them from reinventing it themselves.
The biggest risk is not taking any risk.
我不知道我为什么爱你,但是我爱你。
The loneliest moment in someone's life is when they are watching their whole world fall apart, and all they can do is stare blankly.
当每个人都投入时,小的改变可以带来大的影响。