Here is the liberal arts part of my stroll down memory lane.
My mother was a math teacher at my high school. In August before my Junior year, my mother looked at the master schedule and decided that she thought I'd have a problem learning from one of the American Civilization (AC was an interdisciplinary English and History class) teachers. As a result, she wanted me to switch to a different course. All my friends were taking AC and it was supposed to be a great course, so this was a tough sell. I agreed to the switch, but only on the condition that I could have Tim Isaacs for English and Dave Roush for History.
My interest in history can be traced directly back to Dave Roush. He was funny and smart and inspired my interest in history enough that I took almost enough history in college for a minor.
When I was in college, writing was never a big problem for me, and now I earn a living writing and reviewing. Still, the dominant legacies Tim Isaacs left me with are 1) my penchant for reading existentialists such as Sartre, Kirkegaard, Camus, etc. and 2) my memory of such minutia as the meanings of litotes and consonance.
Thanks Dave and Tim. You two rocked and the influences of your teaching have stayed with me to this day.