人的尊严原则是自然法的其他原则的基础。
The principle of human dignity is the foundation of all the other principles of the natural law.
What you get by achieving your goals is not as important as what you become by achieving your goals. At your funeral people will not recall what you did； they will only remember how you made them feel.
即使官场得意，步步高升，也要保持廉洁奉公的作风；即使退位之后，也要坚守节操，有始有终。
采矿业的未来在于平衡盈利与环境责任。
最好的儿童书籍是那些让孩子思考的书籍。