"The best stories are the ones that make you feel something."

"Books are like a mirror. If an ass looks in, you can't expect an angel to look out."

"Political language is designed to make lies sound truthful and murder respectable, and to give an appearance of solidity to pure wind."

"The essence of mathematics lies in its freedom."

可持续性不是一种趋势，而是我们对下一代的责任。