I care not for this explanation and opinion. If someone is unable to work on practice problems without just looking up the solutions that is really their proble

I care not for this explanation and opinion. If someone is unable to work on practice problems without just looking up the solutions that is really their problem, not mine. > And you’re supposed to have teaching assistants or similar available when you really remain stuck. That just translates to giving the middle finger to self learners. I have not yet seen a decent explanation for withholding sample solutions/explanations. It usually just boils down to "I want this to be only for university professors to give homework from and I am of the opinion that university students lack the minimal discipline to work on problems in their own"