The measure of our success is not just in tons extracted, but in communities uplifted.

Education is the lighthouse of the soul.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

解释：合理饮食则身体强健，“昌”表示兴盛；断绝饮食则生命消亡，强调了饮食对健康的重要性。

在这个不断试图改变你的世界里做自己，是最大的成就。