你有想改变的过去吗?你有想看的未来吗?你有想过穿越时空来一次奇妙的旅程吗?能够跨越时间的洪流,在过去和未来之间自由来往一直是许多人的梦想。不知从什么时候起,时间旅行成为了科幻作品中的常客。无论是艺术家、文学家还是科学家,都在不断尝试着追寻答案。从《时间机器》讲起迄今为止,人类在空间与时间上获得的自由度是很不相同的。我们可以沿空间方向做自由运动,却无法随意驾驭时间。时间就像一条长河,世间万物都是河里的漂浮物,只能随波逐流。现实的尽头往往就是幻想的起点。如果时间是一条长河,那么在这条长河之中是否有船呢?漂浮物只能随波逐流,船却可以劈 Do you want to change the past? Do you have a future you want to see? Have you ever thought of a wonderful journey through time and space? Being able to cross the torrents of time, to freely move between the past and the future has always been the dream of many people. I do not know when, time travel has become a frequent visitor in science fiction. Whether it is artists, writers or scientists, they are constantly trying to find the answer. From the “Time Machine,” the degree of freedom humans have attained in space and time has so far been quite different. We can do free movement along the space, but we cannot control time. Time is like a long river, everything in the world is floating in the river and can only drift with the waves. The end of reality is often the starting point of fantasy. If time is a long river, is there a boat in this long river?