人生苦短，必须快乐。

The key to successful investing is to have a clear understanding of the market, the risks involved, a disciplined approach, a long-term perspective, a strong understanding of the fundamentals, a clear understanding of the risks and rewards, and a strong understanding of the market psychology.

Digital twin technology will do for quarries what MRI scans did for medicine.

在成功撮合首都公司与ABC合并后，巴菲特说