Does achieving a degree means that you have become a civilized and educated human being? I don't think so. Getting knowledge won't make you an educated person. The most common example of illiteracy by educated people is when there is littering iin educational institutes and illiterate people are hired to clean the mess. cramming your course books won't bring wisdom, it will only bring knowledge without enlightenment.
Completely perfectly agreed, Knowing how to solve maths problems and read book do not make people clever. Educated people does not mean that they are enlighted. If education does not enlighten people , It does not work. Schools and universities must help people to find their enlightenment.