Safari Live - Day 42 | National Geographic

Okay, we’re live. Hi, my name is Eric. I’m the course facilitator at Startup School. Hi, I’m Michael. I’m a partner at Y Combinator and a helper. Yeah, our volunteer today to help answer your questions. So thanks very much for joining in! We’ve got a bun…

I don’t like to fight people, but you can’t get by without fighting. My mom named me after Queen Ninga from Angola; she was a warrior queen. I met Peter Westbrook when I was nine. Peter Westbrook is a legend in US fencing. He fenced at a time when black f…

Say Mr. Wonderful here, and why am I speaking French even though it’s broken? I’m in Geneva, Switzerland, in the Canton Duvo at the legendary design and manufacturing facility of FPJ. Now, why today? Because we are in the middle of the beginning of Watch…

What we’re going to talk about in this video are three theorems that are sometimes collectively known as existence theorems. So the first that we’re going to talk about is the intermediate value theorem, and the common thread here, all of the existence t…

In general, professions in which you get your feedback from other members of that profession tend to get corrupted. When you see a journalist writing articles to impress other journalists, or a restauranteur running a restaurant that’s designed to impress…

A strong acid is an acid that ionizes 100% in solution. For example, hydrochloric acid (HCl) as a strong acid donates a proton to water (H2O) to form the hydronium ion (H3O+) and the conjugate base to HCl, which is the chloride ion (Cl−). In reality, thi…