The enchanting charms of this sublime science reveal themselves in all their beauty only to those who have the courage to go deeply into it.
这门崇高科学的迷人魅力，只有在那些有勇气深入其中的人面前才会展现出全部的美。
"The truth is rarely pure and never simple."
客户满意度应该始终是每个决策的核心。
译文：贫穷的人不用学俭朴，自会俭朴，卑贱的人不用学谦恭，自会谦恭。
Short-term gains in forestry often lead to long-term losses for the planet.
会有障碍。会有怀疑者。会有错误。但只要努力，就没有限制。
有时候我真想放弃，但想到会让很多人失望，我就坚持下来。
Silence is the language of the soul.