How much toilet paper is sold in France each year? How many miles of train tracks are there in Germany? What percentage of people are standing up versus sitting or lying down at 9:45 a.m. in the ...

In January 2021, I posted a piece on this blog asking if any readers wanted to develop their critical thinking as a kind of New Year’s resolution. In light of some very positive feedback, the “one-off ...

The spark of creativity, that seemingly mysterious capacity to generate novel and valuable ideas, has intrigued humanity for centuries. Once attributed primarily to divine inspiration or innate genius ...