habits

When I got my book deal with HarperCollins UK, I was thrilled that a childhood dream of becoming an author was coming true.Then, reality hit. I had less than a year to research and write an 80,000-word book.I had never taken on anything this big before, and certainly not alongside…

2025-12-12T13:45:27.478Z Share Facebook Email X LinkedIn Reddit Bluesky WhatsApp Copy link lighning bolt icon An icon in the shape of a lightning bolt. Impact Link Save Saved Read in app This story is available exclusively to Business Insider subscribers. Become an Insider and start reading now. Have an account? Log…

By the time Dr. Majid Fotuhi hits 90 years old, he hopes to be just as sharp as he is today.The Johns Hopkins neuroscientist has been studying the brain for more than 30 years to understand why our memory and cognitive function can decline as we get older — and…