WHAT IF

This may be random and you probably wont follow along with what I'm about to write so take caution. Me and thecreeper were talking the other day about what if's, but we were taking it to a whole new level. Thats when I had a frightening, but valid thought. What if everyone is living in there own seperate worlds. We all see different colors, things, in fact in my world you may be reading this post, but in your world doing this is eating an apple. That apple wouldnt look like my computer though, it would look like what would be an apple in your world. I know this is confusing, but it does sort of makes sense... almost like two different worlds in one, but are seperated by a persons mind. Comment on this if you understand, dont, or agree/ disagree.