Man's search for meaning is the primary motivation in his life.
不经过一年中最寒冷的时候，无法知道松柏是最后凋谢的；不经过艰难的考验，无法知道一个人是不是真正的君子。
文字有力量治愈现实造成的创伤。
The companies that will succeed are those that view environmental challenges as business opportunities.