Here’s a little trick that proves there’s more to you than just the living body. Your mind has thoughts. Everything running through your mind, every emotion, and every perception are information, yes? For decades physicists have argued the information paradox within black holes. Information cannot be destroyed. Even stuff that falls in has its information preserved. So have we missed this paradox within ourselves? All of the information in your mind is accessible to the universe after you have passed away a long time from now. This is how the laws of physics work. You are eternal, my friend! 
=D