Mark Zuckerberg on Taking Risks and Finding Talented People

(chiming music) [Teacher] Four plus one is? (laughing) (celebrating) Hi teachers. Sal Khan here from Khan Academy. Now I just wanted to make sure that when congratulations are being passed around that we take the time to say congratulations and tha…

So we are told, let’s count by tens, and we go 10, 20, blank, 40, 50, 60, 70, 80, 90, 000. What number did we miss? Pause the video. What number did we miss right over here? Well, if we’re counting by tens, we would go 10, 20, 30, 40, 50, 60, 70, 80, 90, …

Can I hold it? Only if you promise to be really, really careful. I promise I will be so incredibly careful. I will be incredibly careful with it. I promise. So, it’s slippery, be careful. Alright, are we ready? I’m about to touch a 1kg sphere of silicon-…

Mark Zuckerberg is dark in the door of Capitol Hill. Facebook is scrambling to contain the fallout; it’s facing a real threat to its cultural relevance. Do you think, in the wake of all these revelations, Facebook’s gonna make any changes? It is an extra…

1984 the Mac brought personal computing to the masses. 2024 we have personal software. You actually are going to be able to orchestrate this giant army of agents. I think of Mickey Mouse and Fantasia, just like, you know, like learning this new magical so…

Let’s say that Y is equal to 6 over x squared. What I want to do in this video is figure out what is the second derivative of Y with respect to X. If you’re wondering where this notation comes from for a second derivative, imagine if you started with you…