Safari Live - Day 42 | National Geographic

Truth is very fought over. When we say truth, the biggest problem we’re going to run into is that what society wants for you is not what’s always good for you. Society is the largest group, and groups search for consensus; individuals search for truth. It…

The initial guesses at what knowledge was all about amounted to what is known as the justified true belief vision of knowledge, and it’s still the most prevalent idea today. Anyone who calls themselves a Bayesian is a justified true believer, and that’s t…

So, I have a rational expression here, and what my goal is, is to simplify it. But while I simplify it, I want to make the simplified expression be algebraically equivalent. So if there are certain x values that would make this thing undefined, then I hav…

What we have written here are two of the most useful derivatives to know in calculus. If you know that the derivative of sine of x with respect to x is cosine of x and the derivative of cosine of x with respect to x is negative sine of x, that can empower…

Can’t keep spending without bringing down inflation. So here’s what I think: Ray Dalio is one of the greatest economic minds of all time. He is the founder of Bridgewater, the largest and arguably most prestigious hedge fund in the world. This spot at the…

Where do you see things now that we’re about a month in? I would actually distinguish between what we actually see in the markets and the story that Wall Street is telling. The story that Wall Street is telling is all optimistic. We’re going to have all …