[Otto Struve] made the remark once that he never looked at the spectrum of a star, any star, where he didn't find something important to work on.

Classification is now a pejorative statement. You know, these classifiers look like dumb fools. I'm a classifier. But I'd like to use a word that includes more than what people consider is encompassed by classification. It is more than that, and it's something which can be called phenomenology.