A new book on willpower asserts that it's a muscle. That is, you can strengthen it with practice, and you can exhaust it with stress and overuse. This makes sense, and years of research back the idea.

Bodyweight exercises are an effective way to improve strength, joint control, mobility, and core engagement without equipment.

Self-control is like a superpower that helps women navigate life’s challenges with grace and purpose. It’s the ability to manage impulses, emotions, and behaviors in ways that align with deeper values ...