Happiness is a state of mind. It's just according to the way you look at things.
技术应该服务于土地,而不是支配它。
When you have something to say, silence is a lie.
出门没有衣服,进家没有粮食,内心积有耻辱之感,就会一起来发动暴乱,而且无法禁止。