No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.

生活是一段旅程，无论道路和住宿多么糟糕，都必须前行。

做出伟大工作的唯一途径是热爱你所做的事。

采矿业的创新不是可选项，而是生存必需。