The Internet Has Massively Broadened Career Possibilities

So when Sam originally sent me an email to do this course, he said, “Ben, can you teach a 15-minute course on management?” And I immediately thought to myself, wow, I just wrote a 300-page book on management, so that book was entirely too long. And I, I d…

Hi, I’m Megan from Khan Academy, and in this video, we’re going to walk you through the learner or student experience at Khan Academy. We believe that everyone is a learner; from the teacher perspective, all of your students are learners, and you can be a…

What we’re going to do here is a little bit of a case study in doing taxes. So, we have a situation where someone is bringing in fifty thousand dollars in this current tax year and gross income. This is everything from their salaries, tips they might mak…

So right here we have a reaction where you can take some carbon monoxide gas and some hydrogen gas, and when they react, you’re going to produce methanol. This is actually pretty interesting; methanol has many applications. One of them, it’s actually race…

Now, the notion of the Holy Roman Emperor and the Holy Roman Empire does not last much beyond Charlemagne. After his death, over the course of the 9th century, his empire is broken up. His successors are not able to carry on the title. But then we get in…

Living in absolute poverty, the great cynic philosopher Diogenes slept in public places and begged for food. One day, he begged in front of a statue. When someone asked him why he did so, Diogenes answered: “To get practice in being refused.” For a beggar…