The other day I had a thought that I have had a million times before, but for some reason it affected me more than ever. It was rather painful and it caused my knees to literally cave in. I kind of had a miny emotional breakdown after it, but nothing that was completely out of my control. Anyway, I was thinking of some conversations I have had when I suddenly though "what if there is nothing after death". In one second I sort of have a vision which summed up everything I have thought about the subject. How it would be like if there was no more time, as I would not be there to sense it. I would not be able to percieve darkness either, or have any sort of interaction or response to it or anything else. I would just be no more.

I have thought of this several times(even at this moment) but that single moment really just made me crumbled down.

This leads me to the question I wanted to expand here: What if you were completely certain that there was nothing at all after death, that you just ceized to be? How would you live your life if you somehow knew this, if you had evidence beyond any doubt that death was indeed the end of everything?