Who needs a title when you can learn for free online?
Studying for the pleasure of learning is the difference between pursuing a formal education and training on their own initiative without the aim of obtaining a titlechange. In the first case just go to a school and spend a few tests with the only stimulus to receive a certificate. In the second the student is not satisfied with so little, but aims to dominate the matter to be able to apply a master in his life and work.
Although it may seem strange, more and more people opt for the latter, especiallythose with a degree in their walls seeking to expand their knowledge. And just asinterested students grows increase educational opportunities: Khan Academy, TED-Ed, Code Academy or EDX are some of the initiatives that have becomereference of this new teaching model. Systems that have made the Internet itsboard and where students and teachers are confused, because the objective is to share both knowledge and the time required for transmission.