The severity of Russian laws is tempered by the lack of obligation to enforce them.
The best way to predict the future is to invent it.
The peculiar evil of silencing the expression of an opinion is that it is robbing the human race; posterity as well as the existing generation; those who dissent from the opinion, still more than those who hold it.
如果农民不知道如何有效使用,最先进的技术也毫无价值。