Go, go, go, said the bird: human kind去吧，去，去，鸟儿说：人类Cannot bear very much reality.无法忍受太多的真实。Time past and time future过去和未来的时光What might have been and what has been本该如此的和已经如此的Point to one end, which is always present.指向同一端点，那始终是现在。