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.
The best fashion makes people feel empowered, not just dressed.
我真的不考虑年龄。我认为人的年龄取决于他们的感受和行为。
Innovation is the market introduction of a new technical process, product, or organizational form.