Professor Stephen Hawking addresses Headway conference

The transcript reflects on personal challenges faced in the 1970s, highlighting the support from family and the birth of children as significant achievements. It also describes a pivotal moment of realization about black holes, noting that they are not entirely black but have a temperature and emit a glow.

How did the teacher describe their children in relation to achievements?

What moment did the teacher refer to as a 'Eureka moment'?