> one needs to have dedication and will not to get distracted. This is something often overlooked when people say you don't need college. Tutorials and exams —

> one needs to have dedication and will not to get distracted. This is something often overlooked when people say you don't need college. Tutorials and exams — along with spending a few years with peers also engaged in study — is a good way to not get distracted. Not everybody has ironclad discipline.