Particles were coming out of the lithium, hitting the screen, and producing scintillations. They looked like stars suddenly appearing and disappearing.
I'm very tech-forward. However, I also think hitting the pause button is not a bad thing, and really connecting with people one-to-one viscerally, having a connection with someone, is really important.
People have the idea of missionaries as going out with the Bible and hitting natives with it. It's not really what they were doing. They were all doing something rather different.