The key to successful investing is to have a strong understanding of the fundamentals, a disciplined approach, a clear understanding of the market, a long-term perspective, a clear understanding of the risks and rewards, and a strong understanding of the market psychology.
"The writer's job is to be a witness to his time."
人性本善,社会使其败坏。
创新就是做别人没做过的事情,或是别人做过没做成的事情。