Every time a memory extracted, the brain alter it by bit. Call the same memory too much, you should start doubting whether it actually happened the way you remember it.
We are what we remember, they say. But a state of unsure will bring whatever we strive on into something unstable. As the surroundings built us into something we believe we are, there are still gaps; Whether a man can fully grasp the experience he lived, or the moments he imagined.
So don’t hold too much on reality, have fun! Nothing is too real, only thing real is what’s happening. And unlike the past, you cannot hold on to what is happening. Remember that perception permeates form!