Balance ...

We need balance in our lives. Knowing a lot about something should never preclude us from knowing at least a little about a lot of things. 
Being the best at something doesn’t automatically translate into living a great life; no more than being a great pilot would mean that your were a great architect. The awesome part is this ... knowledge, nowadays, is rarely more than a few key-strokes away. Broaden ... deepen, yes ... but broaden also .... JBW