translation.en: When they were a bunch of kids, they were kind of very imaginative, very adventurous, as they were trying at Caltech to mix chemicals and see which one blows up more.
translation.zh: 那时这些人还是一群孩子， 他们富于想象力和冒险精神， 当时他们在加州理工大学，调配化合物 看看哪种调配爆炸威力大一些。