Insanity

Insanity is the inability to communicate your ideas. It's as if you were born in a foreign country, able to see and understand everything that's going on around you but incapable of explaining what you need to know or of being helped, because you don't understand the language they speak there. We've all felt that. And all of us, one way or another, are insane.

- Paulo Coelho (Veronika Decides to Die)