Mark Zuckerberg on Taking Risks and Finding Talented People

My name’s DJ Cool. The music spun by Herc is different from the stuff most DJ’s are playing. He would take two records and spin back and forth from the same spot to just prolong the breakbeat. Herc’s style catches on, and not just with b-boys but with emc…

You’ll learn as you’re going and get older, you make your own shortcut. You’ll always make it back home. Ready, Glyn? Oh, yeah. Glyn and I are off to pull out crab pots from Olga Bay, where he has one and I have one. And that increases our chances of get…

What’s up, guys? It’s Graham here. So, let me tell you a quick story about what just happened. I was going about my day, a normal day, just like any other, and I decided to open up the internet to see what people were talking about, what was happening in …

We’re told that Kai goes to a restaurant that advertises a promotion saying one in five customers get a free dessert. Suppose Kai goes to the restaurant twice in a given week, and each time he has a one-fifth probability of getting a free dessert. Let X r…

How is the position of Speaker of the House changed over time? The position of Speaker of the House has changed a lot over time, and it has had powerful early advocates. Henry Clay, an early Speaker of the House who had three different terms as Speaker, …

In this video, we’re going to think about constructing Lewis diagrams, which you’ve probably seen before. They’re nice ways of visualizing how the atoms in a molecule are bonded to each other and what other lone pairs of valence electrons various atoms mi…