The key to trading success is to have a solid understanding of market dynamics.
We need less spectacle and more substance in contemporary art.
最好的安全协议是一种每个工人都互相照顾的文化。
常看修养品德胜过我的人,则惭愧耻辱油然而生;常看物质享受不如我的人,则埋怨情绪自然消失。