Well, I was obsessed with nuclear science too, to a point, but before that I was obsessed with space, and I was really excited about, you know, being an astronaut and designing rockets, which was something that was always exciting to me.
Mă obseda și știința nucleară, dar, înainte de asta, eram obsedat de cosmos. Mă fascina pur și simplu să devin astronaut și să construiesc rachete, lucruri care m-au entuziasmat mereu.