The happiest people are those who have discovered that happiness is a choice and not a result of circumstances.
我的生命是有限的,而知识是无限的。用有限的生命去追求无限的知识,是很危险的!
对我们森林最大的威胁不是伐木,而是漠不关心。
To write poetry after Auschwitz is barbaric.
I think the most important thing in life is to dare to dream.