金钱不是激励因素。我的动力来自玩我喜欢的游戏。
Money is not a motivating factor. My motivation comes from playing the game I love.
The farmer is the only man in our economy who buys everything at retail, sells everything at wholesale, and pays the freight both ways.
Sometimes the thing you're most afraid of is the thing that will set you free.
You don't lead by hitting people over the head—that's assault， not leadership.
