My favorite and most influential teacher rarely wore more than jeans and a T-shirt. A close second always wore at least a button-down shirt, and maybe a tie. I think it depends completely on the teaching style, and what the teacher is most comfortable teaching in. Not necessarily most comfortable in, most comfortable teaching in. Mark Berntson obviously would not be comfortable dressing down, so he would not be as effective dressing down.
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|...............| We live in the nick of times.
| Len 17, Wid 3 |
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