Life Without a Destiny

All of the really great people of the past and of the present always have some singular destiny. Somehow they know exactly what they love, they find it when they're young, and they spend their entire lives doing that one thing. Their destiny, their singular passion becomes their entire life, and they love every minute of it. It's their calling, it's what they were born to do, and it's beautiful. 

My husband, for example, is one of these people, driven by one thing: building a quantum computer....