Virtues of Being a Polymath

Amazing how you can not see something in front of your own nose.  I've tried to curb my own interest in lots of different things because "jack of all trades, master of none."  And then recently from Tony Robbins who insists one can only be good at maybe two areas in life, maybe three.  AND of course the current reverence for geeks and nerds who focus intensely and then make a millions of dollars.
I just love this treatise on the virtues of being a polymath.  I feel like I've been set free.