Feel like you want to know more about psychology, but never had the time to study it? Thanks to Hank Green; now you can! This 30-video playlist takes you through the basics of Psychology (say, what you'd learn in a few weeks of psychology classes in college) and explains it in a way that nearly everyone can understand. He covers everything about the study of the human mind from sensation and perception to the theory of the homunculus to remembering and forgetting to language to depression. (You can watch the series from start to finish above by clicking "next episode" at the end of each episode.) I'll be sharing other "crash course" lectures as well, and hope to find more from other great internet educators and entertainers as well.