过去总是紧张的,而未来是完美的。
"Parental investment is the key to understanding the origins of sex differences."
Everything is hard before it is easy. The day before something is a breakthrough, it’s a stupid idea.
利润和可持续性必须齐头并进;没有彼此,两者都无法长期存在。
人们常只想到自己的需要,而没考虑自己的能力。王朔语录