"America's Best Idea" - President Obama on National Parks | National Geographic

less than 1m read

·Nov 11, 2024

Two of your predecessors felt very much the same thing, didn't they? Teddy Roosevelt walked these very trails through these redwood trees along with John Muir, the father of the American conservation movement, and these granite mountains. They lit a fire in it.

Yeah, well, Teddy Roosevelt, one of my favorite presidents, certainly the president I envied most because back then he would go to Yellowstone or Yosemite with a guide, maybe with one Secret Service agent on horseback. He'd spend a month or two just wandering around in the middle of his presence.

Yeah, so it's a little harder for me to move than it was. I did, but you know, it's been said, and it's absolutely true, that this was maybe America's best idea. Yeah, the idea that these spaces are sacred; they are for everyone, not just for the few, and that you preserve them for future generations.

And so for us to be able to celebrate a hundred years of the National Park Service and all those who had the foresight to leave this behind here, it's a great time.

Metaverse: Beyond Human

How to be miserable for the rest of your life

View All

Cutting shapes into equal parts | Math | 3rd grade | Khan Academy

Is each piece equal to one-fourth of the area of the pie? So we have a pie, and it has one, two, three, four pieces. So it does have four pieces. So is one of those pieces equal to one-fourth of the pie? Well, let’s talk about what we mean when we have a…

The Simplest Math Problem No One Can Solve - Collatz Conjecture

This is the most dangerous problem in mathematics, one that young mathematicians are warned not to waste their time on. It’s a simple conjecture that not even the world’s best mathematicians have been able to solve. Paul Erdos, a famous mathematician, sai…

Ideologies of political parties in the United States | US government and civics | Khan Academy

What we’re going to do in this video is talk about the two major ideologies you will hear about in the United States, and that’s the liberal ideology and the conservative ideology. The liberal ideology is often associated with the Democratic Party, and t…

Congressional oversight of the bureaucracy | US government and civics | Khan Academy

In multiple videos already, we have talked about the three branches of government. At the federal level, you have the legislative branch, which is Congress, made up of two houses: the House of Representatives and the Senate. You have the executive branch,…

Formulas and units: Volume of a pool | Working with units | Algebra I | Khan Academy

We’re told that Marvin has an inflatable wading pool in his backyard. The pool is cylindrical, with a base area of four square meters and a height of 60 centimeters. What is the volume of the pool in cubic meters? Pause this video and see if you can figur…

Type casting | Intro to CS - Python | Khan Academy

Have you ever tried to make your print output a bit more descriptive, like this, only to get a type error? Why does that happen, and how do we fix it? Let’s put our debugging skills to work. We saw that my program last worked when I was just printing the…

"America's Best Idea" - President Obama on National Parks | National Geographic

More Articles