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Success is not about how much money you make, it's about the difference you make in people's lives.

蔑視是一種能讓許多困難消失的魔杖。

最有力的故事是那些拒絕被遺忘的故事。

The theory of probabilities is at bottom nothing but common sense reduced to calculus.

The truth is not always beautiful, but the pursuit of truth is always beautiful.

凡事天下要考察有無的原則,必定是以眾人的耳目所見所聞的實情以知有與無來作為標準的。

礦業必須以可持續發展為核心進化，否則我們可能被淘汰。