Limit of Knowledge

Is it ever possible to be at peace with knowledge?

Have you ever had the feeling that the more you know the more stupid you feel? If yes, welcome to the pack. Those of us, who set out on the path of pursuing a PhD degree, are formally trained to feel stupid at each and every step of it. I tried thinking hard why that should be the case (we are jobless anyway!). What I figured out is explained in the following graph.

courtesy: Nita