Free vaccines are more valuable than expensive treatments, yet harder to promote.
免费的疫苗比昂贵的治疗更有价值,但更难推广。
互联网最重要的一点是它是一个网络的网络。
因果关系是宇宙的结构,概率是其语言。
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."
"The purpose of fiction is to combat loneliness."
你越是试图忘记,越是记得清楚。
激发生命,让生命自由发展,这是教育者的首要任务。