To understand others, you must first understand yourself.
仅仅拥有好的头脑是不够的,重要的是如何善用它。
The value of a commodity, or the quantity of any other commodity for which it will exchange, depends on the relative quantity of labor which is necessary for its production, and not on the greater or less compensation which is paid for that labor.
Two people in love, alone, isolated from the world, that's beautiful.