Sometimes the best way to help the poor is to give them cash and let them decide how to spend it.
The beauty of mathematics is that it is a language that can describe the universe in a way that nothing else can.
所有儿童都应被善意地欺骗,认为成长的过程没有伤痛。
The future belongs to those who believe in the beauty of their dreams.
"He who has a why to live can bear almost any how."