There is only one real sin, and that is to persuade oneself that the second-best is anything but the second-best.
We are all products of chance and necessity.
你和我各有一个苹果,如果我们交换苹果的话,我们还是只有一个苹果。但当你和我各有一个想法,我们交换想法的话,我们就都有两个想法了。
Positive emotions broaden our awareness and allow us to see more possibilities.