There is a vast amount of information in this world. Through schooling, it is acquired in a systematic and formulaic manner. Textbooks, assignments, and readings are provided to you. There are coursework assignments, critical thinking exercises, and research projects.
You slowly and steadily accumulate knowledge. Yet, knowledge is not limited to what is taught in school. There are countless books, lectures, websites, and podcasts that can open your eyes to a world outside the classroom. Through self-learning, exploration, and experience, one can gain a much deeper understanding of any given topic.
Michael's Musings 