First of all, I must say that you're mistaken school with education while they're both different. Well, we are not getting educated to work for someone but to discover ourselves and our talents. You can not run a successful investment if you're less educated. Mind you, you don't necessarily need to attend school in order to be educated or successful. However, education is still the key to success!
Education began to see ourselves as equals as global citizens. It's important because it's the only way you can develop a holistic understanding of the world and that will make you happier. The real purpose of education is to get through each stage of your life so that you can meet your needs. Do not assume that your education will stop one day because you will find yourself stuck between lower tiers and you will be unhappy. Education is not the destination, it's a journey, it's a never ending process. Educate yourself each day and be happy.