User needs are the driving force behind our progress.
To tax the larger incomes at a higher percentage than the smaller, is to lay a tax on industry and economy; to impose a penalty on people for having worked harder and saved more than their neighbors.
作为一个有创造力的人,最危险的想法是认为你知道自己在做什么。
做出伟大工作的唯一方法就是热爱你所做的事。
下一次绿色革命不会仅仅来自实验室,它将来自世界各地的农田。