"There is some ingenuity that's hard to encapsulate that is human for doctors, the decision-making," he says. "You can have a perfect system that has able to know the optimal answer, but there's some human element that's missing" For young Paduans looking up at the stars, you have to know that this day that you're alive is quantifiably the best day that's ever happened and tomorrow will be even better than this day in terms of the capacity for discovery."