Software-as-a-service (SaaS) is a billing and delivery model for software which is so superior to the traditional method for selling software licenses that it

Your churn rate is the amount of customers or subscribers who cut ties with your service or company during a given time period. These customers have "churned." Churn rate calculation The calculation o

MIT News magazine Will the greenhouse effect prevent the return of glaciers? By December 21, 2009 Global warming is an inescapable issue for our age. But 180 years ago, most scientists believed that E

Trying to choose between a traditional individual retirement account (IRA) and a Roth IRA? They both offer tax-advantaged ways to save for retirement, so your decision may come down to a simple-seemin

We are outspoken about our optimism. These days, though, optimism seems to be in short supply. The headlines are filled with awful news. Every day brings a different story of political division, viole

There are things people know in their hearts to be true, that they nonetheless hope are not true. This is a story about one such thing. Last week, I tossed this question out to Twitter: Dentists: Plea

“The only thing that is constant is change.” ― Heraclitus Change management is probably the single most important skill a product leader should master in her

One of the big differences between the most successful people we’ve met and others is how they use their morning. Used well, the time before breakfast dramatically increases your productivity. *** Mor

Consider the daily schedule of famed novelist Haruki Murakami. When he’s working on a novel, he starts his days at 4 am and writes for five or six continuous

In the autumn of 1911, just as the dawn of quantum mechanics and Einstein’s groundbreaking theory of relativity were unsettling our understanding of existence ,

Finding the optimal schedule for your workday is harder than it might seem. Each day is a constant balancing act between demands and energy levels, including

The mantra in real estate is “location, location, location.” You can upgrade kitchens and bathrooms all day, but if you’re in the wrong neighborhood it won’t

Using Maslow’s famous framework for product planning Maslow’s Hierarchy of Needs is one of the most well known frameworks of all time. Famously, Maslow draws

The Apple HomePod is Apple’s smart hi-fi speaker, with a big emphasis on hi-fi quality audio. So how does it look and sound, and exactly how smart is it? We’ve been using the HomePod for the last week

Darius Foroux Jan 26, 2018 · 4 min read Image Credit Do you set high goals for yourself? If you’re ambitious, or if you simply want to do a lot of things in life — there’s something you might have exp

Jake Knapp Jan 24, 2018 · 2 min read I get stuck a lot. I get stuck writing, editing, making slides, doing designs, replying to email. I get stuck anytime I want to get something right. My friend Stef

The Wizard and the Prophet: Two Remarkable Scientists and Their Dueling Visions to Shape Tomorrow's World Charles C. Mann Alfred A Knopf 2018 629 pp. Purchase

With so much wine flowing in Napa Valley, it’s not a surprise that Napa is one of America’s top tourist destinations (for us drunken adults). So what do you

It can be intimidating to start your wine education. As you dig down into the soil bed of wine you can find yourself pushed up against thousands of years of nuance and history associated with the fabl

WeWork UX Apr 11, 2016 · 2 min read Written by Tomer Sharon , Head of UX at @WeWork . This story originally appeared on Medium on April 8. 2016. When you conduct research with users, whether a usabili

Rather than talk about moonshots we might take collectively, let me go small scale and lay out the "moonshot" I have tried to take with my own career. My goal is to be the economist who has most succe

It is now two minutes to midnight. For some time I have feared that the threat of nuclear disaster has grown beyond the risk we faced during the darkest years of the Cold War. The events of the past year have only increased my concern that the danger of a nuclear catastrophe is increasingly real. I…

Welcome! Each January, we like to pause and reflect on the past year’s accomplishments and to share a roadmap of our plans for the coming year. There’s a lot to share this year—particularly about our

In the world of smart speakers, Apple is uncharacteristically late to the party. The increasingly crowded, and competitive, market has been dominated by Amazon,

Rands Wearing us out Rands Charity Shirts Coming to the end of another complicated year. Each time I think we’re getting back to normal, something else horrible goes sideways. It’s wearing us all down

Amazon Go is the story of technology, and so is this tweet: I’m in Seattle and there is currently a line to shop at the grocery store whose entire premise is that you won’t have to wait in line. pic.t

Julie Zhuo , the VP of Product Design at Facebook, describes in this talk she gave at Stanford the simple framework Facebook has developed to guide their

With a few minor exceptions, there are really only two ways to say “tea” in the world. One is like the English term— té in Spanish and tee in Afrikaans are two examples. The other is some variation of

posted on September 16, 2013 The number of snowboards available these days can seem overwhelming if you’re not quite sure what you want. To select a deck that properly fits your riding style and perso

Prioritization is a perennial challenge when building a product roadmap. How do you decide what to work on first? If you’ve put the effort into brainstorming

Everyone Is Getting Hilariously Rich and You’re Not Fredric Fortier wears an Ethereum sweater along with Mathieu Baril wearing a Bitcoin sweater at the San Francisco Bitcoin Meetup Holiday Party at th

Earth | Comment 13 January 2016 By Jim Hall WHY do we seem to have such trouble building flood defences to cope with nature’s extremes? The chaotic behaviour of weather systems makes it impossible to

As a product manager it’s important to understand the unit economics of your product, irrespective of whether you’re managing a physical or a digital product.

A German woman lights a fire with worthless banknotes, 1923 Not counting the rise of Nazism, the 1923 hyperinflation is arguably the most significant failure of the Weimar Republic. For several months

[Epistemic status: Very dirty and approximate, but I think roughly correct. Check my calculations and tell me if I’m wrong.] A recent formative experience: a seriously ill patient came in and I recomm

Anthony Levandowski makes an unlikely prophet.