——杜先生晚年在香港，先生为中国抗战.赈灾慈善做出巨大贡献，晚年依旧气度过人，毁掉所有欠条。
Sex is the consolation you have when you can't have love.
成功的关键是专注于目标，而不是障碍。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
广义相对论已经通过了我们所有的测试，甚至在超大质量黑洞附近也是如此。