Is Keys To Drawing a beg trap?

No.5824054 ViewReplyOriginalReport
Just finished Drawing on the Right Side of the Brain and i feel like it was good at making me feel like i can draw more than stick figures but it felt bogged down with too much pseudo-science bullshit and there werent that many exercises in it.

I am thinking of starting over from ground zero with Keys to Drawing, am i wasting my time or is doing Keys to Drawing worthwhile even though i've completed Drawing on the Right Side of the Brain.