你或许无法改变现实，但你可以改变对现实的态度。
You may not be able to alter reality, but you can alter your attitude towards it.
The writer must be a traitor to his class, his country, his religion—to everything except his conscience.
Plan your work and work your plan.
The only thing that you absolutely have to know is the location of the library.
Education is the art of making man ethical.
可持续性不仅仅是一种趋势，更是我们对下一代的责任。
I'm not a poet, I'm just a man who writes songs.