Elevate is a stunning brain training mobile app which improves focus, memory, processing speed, math skills, and more. Previously selected by Apple as App of the Year, this is one of the few apps for which I have a yearly subscription.

Have you ever mistakenly hit Send or a keyboard short-cut to dispatch an email prematurely? I’ve had the misfortune of doing so multiple times recently whilst using an unfamiliar laptop keyboard. This handy feature now gives me 30seconds to retrieve emails sent in error!

In the 1920s, the Ford Motor Company bought up millions of acres of land in the Amazon rainforest and built a rubber plantation in the middle of one of the wildest places on earth. But Henry Ford wanted this community - called “Fordlândia” - to be more than just a huge plantation. He tried to build an industrial utopia he would’ve loved to live in, which is to say: a small Midwestern town…but in the middle of the jungle.

Do humans act rationally? Economic theory has long told us the answer is “yes.” But a half-century ago, two psychologists — Daniel Kahneman and Amos Tversky — began to challenge this notion. Their work laid the foundation for behavioral economics and influenced many scholars who’ve followed in their footsteps. This interview with Daniel Kahneman explores his collaboration with Tversky, and how their work transformed our thinking about judgment, memory, and the mind itself.