Economics is at its best when it helps us solve real-world problems in a rigorous and transparent way.
The person who tries to live alone will not succeed as a human being. His heart withers if it does not answer another heart. His mind shrinks away if he hears only the echoes of his own thoughts and finds no other inspiration.
有时候不逼自己一把,你永远不知道自己有多优秀。