Would rather let the children a dead letter, don't make him to learn the knowledge and the other useful things are sacrifice.
宁可让儿童一个字也不识，也不要使他为了学到这一些学问而把其他有用的东西都牺牲了。
The way we measure economic success must evolve to reflect the realities of people’s lives.
The universe is not only stranger than we imagine, it is stranger than we can imagine.
The essence of mathematics is not to make simple things complicated, but to make complicated things simple.
