The world of knowledge takes a crazy turn when teachers themselves are taught to learn.
Arrogance, pedantry, and dogmatism... the occupational diseases of those who spend their lives directing the intellects of the young.
Good teaching is one-fourth preparation and three-fourths theater.
Change this and that and try again. Duis mollis, est non commodo luctus, nisi erat porttitor ligula, eget lacinia odio sem nec elit. Cras mattis consectetur purus sit amet fermentum.