[It's already happened, though Walter wasn't at the lab.]

I'll never understand why everyone is so upset about nudity, at least at home. We're all the same, more or less. My son has grown used to it, though he did tend to yell at me the first dozen times or so. I thought he was more open minded than that.

As I said, it's cold during the winter, and being in the basement, my lab is large and somewhat cool all year around. I keep a cardigan handy. My assistant, Astro, likes the windows open.