Mr. Wall is an inspiration. He was by far the best teacher I've had through out my education at 2 highschools, 4 primary schools, and 2 universities.
He's the most intelligent, well spoken, often hil
absolute genius, by far my favourite teacher, he puts things so simply and gives great feedback.
Mr Wall is a freakin legend, only person i know who can keep a straight face all of the time.