The ideas of economists and political philosophers， both when they are right and when they are wrong， are more powerful than is commonly understood. Indeed the world is ruled by little else. Practical men， who believe themselves to be quite exempt from any intellectual influence， are usually the slaves of some defunct economist.

To talk about painting is not only difficult but perhaps pointless too.

你停止学习的那一刻，就是你开始失败的那一刻。

合作共赢不是口号，而是全球基建发展的必由之路。

我唔系天才，我只系比人努力多啲。