image from here Leonardo Da Vinci didn’t have a client when he painted the Mona Lisa. And here’s how I know. It’s the most beautiful man-made creation without being perfect. The horizon behind Mona Lisa is not even level. Surely, a client, out to prove she’s not in the production meetings for the free donuts would have noticed. “I like the general flow so far, Leo, but can we do something about the horizon?” I guess that one comment would be fine. Problem is these geniuses do not stop at that. “I think it would be better if she didn’t have too large a forehead. Can we somehow deflect the focus from that?” And some other genius, not to be outdone, “Ah yes, and she looks pale. Is she sick?” At the end of 200 such production meetings, the most famous painting of Leonardo would have ended with a Hitler mustache. No kidding, it is a strong confident statement, some cubicle-jock daring to be known as a risk-taker would insist. Once, a long...