人类并不是逻辑的，他的智力历史是心理储备和妥协的记录。即使在被迫放弃逻辑基础时，他仍然坚守他在旧信仰中能够坚持的部分。

The best architecture comes from the synthesis of all the forces that are acting upon it.

Youth is not a time of life; it is a state of mind; it is not a matter of rosy cheeks, red lips and supple knees; it is a matter of the will, a quality of the imagination, a vigor of the emotions; it is the freshness of the deep springs of life.

在采矿行业中，可持续性不是一种选择，而是我们未来的必需品。

Leadership in crisis means making tough decisions today for a better tomorrow.

真正的领导力在于服务他人，而不仅仅是指挥他们。

真理的光芒常常在困境中闪耀。