量子通信的安全性来自物理定律,而不是计算复杂性。
People are curious. A few people are. They will be driven to find things out, even trivial things. They will put things together, knowing all along that they may be mistaken. You see them going around with notebooks, scraping the dirt off gravestones, reading microfilm, just in the hope of seeing this trickle in time, making a connection, rescuing one thing from the rubbish.
I believe that literature should be accessible to everyone.
Banks must actively embrace change while adhering to risk bottom lines.