Can you prove the world and the Universe exists? The simple argument is you can just point around to things that exist, thus proving their existence. However, in the philosophy of Solaqlism, nothing outside your mind exists. Everything you see, hear and experience is all real to you, but you cant prove that other people exist. One argument against this theory is that the world is too big and complex just to exist in our own head. However, it may not be as complex as you think. Lets use the Grand Theft Auto series as an example of how this would be feasible. When you are in a specific location in the game, everything is there and visible. However, when youre not in a location, that part of the world disappears. It only comes up when its necessary, making your own universe less complex. Regardless of how the Universe was created, the question arises as to what happens when you, the only person in the Universe dies? Well, sadly the Universe comes to an end. Everyone you know and love will cease to exist. Everything you worked for and achieved will disappear the instant you die. On the bright side, you will be master of the Universe while you're alive.