不要为变老而遗憾。这是许多人求之不得的特权。
Integrity is the cornerstone of trust, and trust is the foundation of any successful relationship.
Every tree planted today is an investment in tomorrow’s world.
书籍是最安静、最恒久的朋友;它们是最易接近、最睿智的顾问,也是最耐心的老师。
愤怒的人并不总是明智的。