I think he's a cool teacher despite what everyone says. He does go on tangents a lot , and it kind of wastes time. However, he is willing to help (I am told he's oftentimes not there). Very liberal.
In the class I took from him, we never went beyond the basics. Wasted an entire semester. Doesn't seem as though he knows his stuff.
he does go off on a lot of tangents and seems very incompetent. does not commit to appointments.
sort of absent minded, says he'll do things but doesnt
Concepts were unclear, tangented from lecture frequently
Seems irresponsible at times and absent minded. Goes on tangents too easily.