Education shoud be free for everyone!

Why are we paying for education ? Education should be free for everyone, instead of paying a lot but only the bookstores, professors, educationists and certain online bookstores who earn this uncountable incomes. It seems that the world are too realistic on money, they even sell their knowledges to the world to make themselves rich(which is one of THE LORD greatest gives to mankind). I'm glad that with Internet, certain education materials are made free for those who cannot afford. With the online tutorials that barely survive with just by advertising (Google Adsense) and some help from donations, it makes this world a better place for education to be fair and equal for everyone. Although the materials that we might downloads are illegal and breaking the laws on copyrights, I can't imagine how the education will educate the people if it were so expensive that only the affordable minority can further it to tertiary level. Just look at third world countries like Africans, how can they afford education if they can't fill their stomach with everyday meals? Can we grow without education? Take few minutes of your time, think and think!