I've always been a fighter. I've always had to fight for what I wanted.
我一直是个斗士。我总是不得不为想要的东西而奋斗。
In science, we must be open to the possibility that our most cherished theories could be wrong.
教育者的心必须是一团活生生的火焰,是温暖和光明的源泉。
现代密码学的挑战不仅在于保护信息,而且在于以一种既高效又可扩展的方式来实现。