So true. I recently began taking college math courses online for fun and the ALEKS system was great up to Pre-calc, but once I hit calculus, and only found vide

So true. I recently began taking college math courses online for fun and the ALEKS system was great up to Pre-calc, but once I hit calculus, and only found video lecture-based courses, things became frustrating, half-clear and confusing. Suddenly textbooks and multiple other sources became necessary to combat what you so cleverly called "math anxiety."