Today, science may be enjoying a golden age, but there are still many places where its powers come up short. In medicine, teams of scientists have been stymied in curing many diseases, cancer notable among them.
在科學如此昌明的今天，仍然有許多科學力有未逮之處，甚而醫學，亦有群醫束手、解決不了的病症；癌，即為其中之一。