Have you ever dreamed of going back in time? 200 years ahead into the future? What would a time machine look like? It’s been in our imaginations for a while and has given us countless books, films and tv series. Let's take a look at some of the great pieces of art involving time travel and ask some questions: Which ones are the best? How is the concept of time represented in them? Are they realistic?Is Einstein’s theory about the relativity of time the key to traveling in time and space? Have you heard of the grandfather paradox?Let’s discuss these questions in this mind bending club!你曾梦想过时光倒流吗？或是穿越到未来的200年？时间机器会是什么样子的？它在我们的想象中经常出现，并为我们带来了无数的书籍、电影和电视剧。让我们来看看一些与时间旅行有关的伟大艺术作品，并提出一些问题：哪些作品最好？它们是如何诠释时间的概念？它们现实吗？爱因斯坦提出的时间相对论是时空旅行的关键吗？你听说过祖父悖论吗？让我们来讨论这些问题吧！