Ok, chances are you are an intelligent thoughtful individual who thinks about the big things such as purpose and life just a little more than you would like. 'Ignorance is bliss' takes on a whole new meaning to you. You maybe feel alone or isolated from those around you , it feels as if you are the only one that percieves the world in the way you do. Life is often fustrating as you strive to find some great purpose or happiness, though if you're honest with yourself you are not sure that such a thing exists. Some people can happily get on with life in this state of mind, others have more difficulty dealing with it all.. If you are one of the latter then it might not hurt to read up about Existential Depression, and other depression disorders. From there seeking proffessional help or at least finding someone to share your feelings with can be the best way to go. No matter how much it sometimes seems like it it is important to rememebr that you really aren't alone, there are others out there that think like you do and feel like you do, and many studies into how to deal with such feelings and what causes them. Stay strong.Feel free to say hello if you need to chat!