Duchamp is a worthy role model. Added to which he believed passionately that anyone could be an artist and spent his life showing the rest of us how … - Will Gompertz

Decision-making is the tortuous by-product of the Socratic method. Because at some point skepticism and questioning have to give way to personal judgment in the shape of a decision made. And that is the most daunting part of a forbidding process. As Socrates knew only too well, the more you question the more you realize that there are no concrete answers. Doubt reigns supreme, an inescapable truth he succinctly expressed when he said, “All I know is that I know nothing.”

That’s how ideas are generated. Unusual combinations, mixing old and new, stimulate original ideas, that is, ideas with origins.

She pointed up to a shelf of plates stacked vertically in a rack above the sink. “Choose one,” she said. I must have looked nonplussed. “Choose a plate,” she repeated. And then explained that she collects plates, but only ever one of any type. It was up to the guest to decide which one would be theirs for the duration of the stay. “We’re not robots,” she said. “Life is more exciting when you have an opinion.”