成功投资的关键是拥有纪律性的心态。

【译文】凡是事物都有本和末，本末是一体的，不可以把本末分开为两段。

Technology in mining isn't about replacing people; it's about empowering them to do better work.

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

成功的关键是专注于目标，而不是障碍。