Mark Zuckerberg on Taking Risks and Finding Talented People

So we’ve defined two random variables here. The first random variable, X, is the weight of the cereal in a random box of our favorite cereal, Matthews. We know a few other things about it. We know what the expected value of X is; it is equal to 16 ounces.…

Next up, my journey 600 feet into the crater of a volatile inferno, where scientists are looking for signs that could end up saving thousands of lives. Masaya in Nicaragua is so feared that religious crusaders once tried to exorcise the devil out of its h…

Foreign [Music] Good morning everyone! As you guys might or might not realize, I am in Tokyo right now. So today, we’re gonna spend a day together in Tokyo while I shop and do my own things. I have actually quite a lot of things that I need to buy and th…

The thing I would say is when you grow up, you tend to get told that the world is the way it is and your life is just to live your life inside the world. Try not to bash into the walls too much. Uh, try to have a nice family life, have fun, save a little …

Good afternoon everyone! I’m so excited to be here today. I don’t think I’ve ever spoken to such a large audience of female entrepreneurs and technologists before. This, I think, we need to give ourselves a huge round of applause! Woo! I’m so inspired by …

Let’s say we have a hypothetical reaction where reactant A turns into products. Let’s say the reaction is zero order with respect to A. If it’s zero order with respect to A, we can write that the rate of the reaction is equal to the rate constant k times …