建筑不是一个物体,而是一种关系。
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.
量子计算的挑战不仅在于构建硬件,还在于理解可以利用它的新算法。