Nowadays having a smartphone is as natural as wearing socks. However, the way we use our phones and what part of our lives they take depends on us.
You probably have some strategy about learning new material and studying in general - you built it throughout your school years. But what if it is not very effective and even wrong?
Have you ever wanted to learn something at a university level? Are you interested in a wide variety of study fields? Is it possible to gain valuable and interesting knowledge for free?