Editor’s note: This story is a part of Peak, The Athletic’s desk covering leadership, personal development and success through the lens of sports. Follow Peak here. All of us at Peak are walking ...

From push-ups to cold showers, I completed 12 different 30 day challenges over the course of a year. Here’s what it really did to my body and mindset. Al-Falah's Dr ...

When it comes to self-improvement, two of the biggest stumbling blocks I see people encounter in my therapy office are a lack of motivation to get started and a fear that a goal will be too ...