After a long (and undeserved) vacation, I have to return to work and class. The class is biostatistics, the science is S. pneumoniae, and I am sleepy. So while I should be paying attention to the lecturer right now, I am instead thinking of why a) I am not in bed, and b) I am not knitting this, my current project.
The pattern was easy to memorize and I have always particularly enjoyed lace.
But for now, statistics. (Although, I would argue that knitting is totally mathy.)