Author Tom Clynes doesn’t do optimistic. The contributing editor for Popular Science is usually attracted to stories about Ebola epidemics or eco-mercenaries. But when his life and family began to fall apart and he found himself in the middle of a messy divorce, he met Taylor Wilson, a boy who had just created a nuclear fusion reactor in his garage.

Fired by this young genius’s optimism and desire to make the world a better place, he decided to devote himself to telling Taylor’s story in his new book, The Boy Who Played With Fusion.

Talking from his home in Ann Arbor, Michigan, he describes how meeting Taylor made him rethink his relationship with his own children; why we are ignoring gifted children in favor of under-achievers; and why it is crucial to give our brightest and best the support they need.