"Parental investment is the key to understanding the origins of sex differences."
Heredity is nothing, environment is everything.
我总是尝试从每次经历中学习,无论是积极的还是消极的。
The things we admire in men, kindness and generosity, openness, honesty, understanding and feeling, are the concomitants of failure in our system. And those traits we detest, sharpness, greed, acquisitiveness, meanness, egotism and self-interest, are the traits of success.