To live is the rarest thing in the world. Most people exist, that is all.
It is fortunate for governments that the people do not think.
爱是充实了的生命,正如盛满了酒的酒杯。
如果不改善个人,就无法希望建立一个更美好的世界。为此,我们每个人都必须为自己的进步而努力,同时为全人类承担共同的责任。