Ex-CIA Spy: China Is Preparing & We're Not Paying Attention! Here's What Happens If They Takeover!

Desire is a contract you make with yourself to be unhappy until you get what you want. You start becoming disturbed because you want something, and then you work really hard to get that thing. You’re miserable in the meantime, and then when you get that t…

Hi everyone! Welcome to Homeroom with Sal. We have a very exciting show and a very exciting guest today, Eric Schmidt. But before we jump into that conversation, I will give my standard announcements. First, a reminder that Khan Academy is a not-for-prof…

One of the core ideas of “Capital in the 21st Century” is comparing the after-tax return on capital, let me write that a little bit neater: return on capital, to economic growth. The contention is that if the return on capital ® is greater than economic g…

The Aqua Bengal Delta, one of the most vibrant wetlands on the planet, could be in danger of disappearing. From deep in the my humble forest highlands of Angola flow the surface water that feeds the Cuiúto and Cubango rivers. These vital waterways, flowin…

So in any discussion of ancient Persia, we quickly talk about the faith of the Achaemenid Empire, and that’s Zoroastrianism. It’s popularized by Cyrus the Great when he establishes the Achaemenid Empire, takes over the Median Empire, the Babylonian Neo-Ba…

This is the like button, and you should hit it. So when you think of a self-started multi-million dollar business that’s accumulated one and a half billion views and outpaces the ranks of even the top-rated television hits, your mind doesn’t think of this…