Gives the impression of being the smartest man on earth, and I don't doubt it. Better suited as a university prof.
Good sense of humour at times (if you understand it) and pretty good at teaching. Helped me understand physics! (Let's toss a 25kg rat off the CN tower!)
Knows everything about math but doesnt teach very well.
This is the type of person that should stick to University teaching.
nice person, but doesn't teach well... though he's very intelligent
great guy, nice teacher, clear notes, very calm, very smart man