数字革命不仅是经济问题，更是文化和民主问题。
写作是一种勇气的行为 - 将你的内心世界展示出来。
When buying a garden hose， an extension cord， or a ladder， get one substantially longer than you think you need. It’ll be the right size.
本当の幸せは、心の中にある。
The most important thing is to preserve capital.
The key to trading success is to have a solid understanding of market dynamics.