The poet's pen is mightier than the warrior's sword.
诗人的笔比战士的剑更有力。
Every tree planted today is an investment in a greener tomorrow.
The world is not a problem to be solved; it is a living being to which we belong.
Everything is a learning process: any time you fall down, you get up and you learn from it.
The difference between a dream and a goal is a timeline.
The world is a book, and those who do not travel read only one page.