How the price of paint is set in the hearts of dying stars | Medium


The magic property is what’s called “angular momentum,” which basically measures how fast these outermost electrons are rotating around the nucleus.

Electrons in atoms get angular momentum only in fixed increments (there’s that quantum mechanics again, only fixed increments allowed) and for historical reasons, the first few increments are named “s,” “p,” “d,” and “f.”

On the periodic table, the elements whose outer electrons are “s” form the two tall leftmost columns; the “p” elements are the big square on the right; the “d” elements are the big block in the middle; and the “f” elements are the two rows off at the bottom.

(If we ever make element 121, it would be the first “g” element.)

Source: How the price of paint is set in the hearts of dying stars – Medium

Why Amazon Is The World’s Most Innovative Company Of 2017 | Fast Company


Despite all the twists and surprises in recent decades—all the newcomers with youth, funding, and can-do enthusiasm—Amazon remains the undisputed leader, a startup at heart still striving to remake our expectations. And to repeatedly remake itself.

Nearly all of Amazon’s most recent innovations share a connection to Prime, which by some estimates accounts for 60% of the total dollar value of all merchandise sold on the site. Between 40 million and 50 million people in the United States use Prime, and, according to Morgan Stanley, those customers spend around $2,500 on Amazon annually, more than four times what nonmembers spend.

Source: Why Amazon Is The World’s Most Innovative Company Of 2017 | Fast Company | Business + Innovation

What Makes a Person Charismatic?


Charisma has two halves.

It’s a relationship between the person who possesses it and the people who respond to it. It’s only when the spark meets the kindling that a flame can ignite. A charismatic speaking to a mirror is not particularly exciting. Put one in front of a crowd, however, and you’re in for a show.

Emotion is the accelerant.

In fact, beyond shutting down our ability to reason, some scientists have found that under the right circumstances, charismatics—especially if that charisma stems from our perception of them as a “leader”—can induce a state akin to hypnotism.

Source: What Makes a Person Charismatic?

Stand Your Ground: The History Behind the Law | Time.com


Originally, English common law was based on the sanctity of human life, and really the only person authorized to take a life was the King.

In fact, if someone came after you, you were supposed to retreat to the “wall behind your back” before fighting back with force. That was called the duty to retreat. The King was the one who was there to protect the people.

The one exception to that was the “castle doctrine,” which originates in the early 1600s. This was the doctrine that you did not have to retreat from an attack if you were in your home, because as the old adage says, a man’s house is his castle.

Source: Stand Your Ground: The History Behind the Law | Time.com

With Amazon Books, Jeff Bezos Is Solving Digital Retail’s Biggest Design Flaw | Co.Design


The store solves one of the biggest problems with online shopping: discoverability.

The solution isn’t derived by stocking an infinite number of books; it’s just the opposite—this bookstore uses data-driven design to increase the likelihood that you will pick up a book that you didn’t know you wanted to read. And it’s part of a larger push within Amazon to reinvent the way physical retail works that includes the automated Amazon Go convenience store.

Amazon is hardly alone in trying to reimagine physical retail for the internet age. Rent the Runway and Bonobos offer high-touch entryways to the model they have optimized online.

Source: With Amazon Books, Jeff Bezos Is Solving Digital Retail’s Biggest Design Flaw | Co.Design | business + design

How To Become a Morning Person and Wake Up Earlier | Time.com


It’s not exactly fun to forego the snooze button, but these early hours are often the best time to do things for yourself, before everyone else demands attention.

With a little schedule reorganization, becoming a morning person is more doable than you think.

Source: How To Become a Morning Person and Wake Up Earlier | Time.com

How Just 15 Minutes of Nature Can Make You Happier | Time.com

The Nature Fix: Why Nature Makes Us Happier, Healthier and More Creative, Author: Florence Williams.

We are hurting ourselves by not prioritizing our deep human connection to the natural world.

We’ve lost sight of how natural spaces — even citified versions of them — can help us feel psychologically restored. Nor are we aware that studies also show they make us healthier, more creative, more empathetic and more apt to engage with the world and with each other. Nature, it turns out, is good for civilization.

Source: How Just 15 Minutes of Nature Can Make You Happier | Time.com

The Underrated Art of Persuasion | GovExec.com


Trump prides himself on being a tough negotiator, but persuasion should be part of the tool kit for any deal maker. Effective persuasion doesn’t rely on manipulation or deception, but on establishing credibility, finding common ground, and relying on solid evidence, says Jay Conger, a business professor and author of The Necessary Art of Persuasion. “People must understand persuasion for what it is—not convincing and selling but learning and negotiating,” Conger writes.

Robert Cialdini, a marketing professor and author of Influence: Science & Practice, has boiled down persuasion to six principles

Source: The Underrated Art of Persuasion – Management Matters – Management – GovExec.com

Trading in Trump’s lies


As for industrial policy, the economist Stephen S. Cohen and I argue in our 2016 book, Concrete Economics, that officials should recognize and capitalize on America’s interlinked communities of producers and their deep institutional knowledge of engineering practices.

What’s more, the US should start doing what rich countries are supposed to do: exporting capital and running a trade surplus to fund industrialization in underdeveloped parts of the world.

Source: Trading in Trump’s lies

Six Ways to Stop Wasting Time in Office Meetings | GovExec.com


Senior executives now spend the equivalent of two days a week in meetings, and the average organization spends 15% of its collective time in meetings, according to Michael Mankins and Eric Garton, a pair of management consultants at Bain in their new bookTime Talent Energy: Overcome Organizational Drag & Unleash Your Team’s Productive Power.

  1. First, does the meeting even need to happen?
  2. Set an agenda
  3. Shorten the time
  4. Give homework
  5. Be disciplined
  6. If possible, end the meeting early

Source: Six Ways to Stop Wasting Time in Office Meetings – Management Matters – Management – GovExec.com