The safest way to try to get what you want is to try to deserve what you want.
如果你想获得某样东西，最可靠的办法是让自己配得上它。
自守表示的研究是数学抽象深度的反映。
The world is full of people who have never, since childhood, met an open doorway with an open mind.
水产养殖的透明度不是可选项——消费者有权知道他们的食物从何而来。