While we tend to focus solely on building our skill sets or expanding our knowledge, the greatest advancement and learning most often comes from action, experience, and taking risk. And our regrets in life reflect this. According to Gilbert, studies show that “in the long run, people of every age and in every walk of life seem to regret not having done things much more than they regret things they did.”
To improve at anything, we must at some point push ourselves outside our comfort zone.