For you, reality is all that can be touched with the hand and seen with
the eye. In your dreams you can also "touch with your hand and see with your
eye", but in reality, you have neither hand nor eye, nor is there anything that can
be touched or seen. There is no material reality that makes these things happen except
your brain. You are simply being deceived.
What is it that separates real life and the dreams from one another?
Ultimately, both forms of life are brought into being within the brain. If we are able to
live easily in an unreal world during our dreams, the same thing can equally be true for
the world we live in. When we wake up from a dream, there is no logical reason for not
thinking that we have entered a longer dream that we call "real life". The
reason we consider our dream to be fancy and the world as real is nothing but a product of
our habits and prejudices.