我不是传奇,我只是麦当娜。
真正的科学家不仅要有追求真理的热情,还要有面对未知的勇气。
Any woman who understands the problems of running a home will be nearer to understanding the problems of running a country.
The solution of a problem appears suddenly and is not approached by a gradual, step-by-step procedure.
The greatest risk in farming is standing still while the world changes around us.