教室是更大社会的缩影,因此,它是关于意义、身份和权力的斗争场所。
"I don't think about being the best. I think about improving every day."
量子计算机可以高效地分解大数,这意味着当前大多数公钥加密在量子计算机的对手面前是不安全的。