Small actions, multiplied by millions, can transform the world.
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."
心有成见,就好像用水浇石头,水一点都进不去;对事理不能领悟,则拘泥而不变通,一点都转动不得。
家庭是一个生产和消费商品与服务的小工厂。
The best science is done with both the head and the heart.