It was the day before a high-stakes sales pitch. I was a consultant working with a sales rep, who was sweating it — literally. His manager and I watched him practice his presentation a final time — in ...

You might recognize it as the mat that took over social media during the quarantine in the spring. Pros and amateurs alike were (and still are) obsessed with this product! People love it because of ...

We’ve all heard that “practice makes perfect,” or at least that “perfect practice makes perfect.” Is this true? Some would unequivocally say “yes.” In 1993, psychologist K. Anders Ericsson and ...