A lot happened in 2025. Luckily, charts can help make sense of it all. Here are some of HBR’s most popular, topical, and ...

Explaining depression isn’t easy. The condition can rob you of the desire to connect with others and leave you searching for words to describe the emptiness inside. This article offers simple ...

Are there unanswerable questions? Or can scientists, through their remarkable ingenuity and inventiveness, answer all questions related to physical reality? Since Thales of Miletus wondered about the ...

When you try to understand people and explain why they do what they do, what frame do you use? The most common, intuitive (and highly useful) approach is the “belief-desire” frame. That is, people in ...

In The Devil's Dictionary, Ambrose Bierce describes the mind as "a mysterious form of matter secreted by the brain," engaged in a futile attempt to understand itself "with nothing but itself to know ...

Many people who have suffered narcissistic abuse at the hands of a mate have a very difficult time explaining their situation to people who have never experienced anything like it. They are usually ...

On Wednesday, we launched a new way for us to answer your questions. Our Explain It to Me franchise will include a weekly podcast, weekly newsletter, and regular videos that all focus on what our ...

A famous quote is Never Apologize, Never Explain. I have heard this used by a number of executives, almost exclusively men. This seemed to capture the zeitgeist of back in the day. I am not sure it ...

The basics of photosynthesis are something that every student learns in school: carbon dioxide, water and light in; oxygen and sugar for growth out. In a world where atmospheric carbon dioxide levels ...