Science, Engineering and Art all involve lots of concentration.

Science involves concentration upon observed phenomena and, to a lesser degree, a body of models. The goal is to make good models.

Engineering is like science but heavier on the models. The goal is to make good machines.

Art is like science but lighter on the models. And some of the observed phenomena are esoteric. The goal is to make good art.

All 3 use concentration. Concentration is important.