I do walking for 30 minutes at the middle of the day while thinking about the task or problem that I'm facing during that time. It just always amaze me that goo

I do walking for 30 minutes at the middle of the day while thinking about the task or problem that I'm facing during that time. It just always amaze me that good ideas pop up in my mind when I walk. For those who are stressed and overwhelmed, I would advise to take a walk. And also for those who want to be creative, take a walk. It's a productivity hack.