Apologizing in advance for my students who are going to have to watch my shirts slowly soak through with sweat during the first week's classes.

“Mr. Siler, your head’s shiny!” “Yes. I have been sweating for five straight hours.”

Had one first day a few years back where my train was late and then all of the escalators out of the train station were out and so climbed about 6 flights of stairs and then power walked across campus and was thoroughly drenched by the time I got to the design building.

Jesus. I'd have cancelled class, and I teach middle school. I'd have done it anyway. :-)