Reality is an illusion
現實是幻覺

Philosophers have long posed thought experiments to examine the nature the interaction between our internal 'self' and external 'reality', questioning how much we can trust the evidence of our senses.
長期以來，哲學家們一直通過思想實驗來檢驗人的內在“自我”和外在“現實”之間的相互作用的本質，他們對人類在多大程度上可以相信自己的感官提出了疑問。

While still largely the preserve of science fiction, the idea that the world we experience as 'real' is actually just a simulation is still given serious thought by scientists, philosophers, and even businesses.
科學家、哲學家、甚至商界都在認真思考這樣一種觀點，即人類認為的“真實”世界實際上是虛擬的，不過這種觀點基本上仍然停留在科幻小說中。

Whether we will ever be able to determine if this is the case remains a much debated topic, and as such, it is a low area of interest for the CESR.
人類是否能夠確定這一觀點的真實性仍然是一個備受爭議的話題，因此，CESR不太重視這種說法。