Changing your surroundings—not gritting your teeth—may be our in-born, smartest path to reaching goals. Perhaps adults have unlearned this natural advantage.

Psychologists define self-concept as the organized set of beliefs and perceptions one holds about oneself (1). It includes ...

Some beginners even assume a workout doesn’t count unless it’s at least 30 minutes long. But short, regular bursts of ...

It sounds like an unlikely story: a self-made millionaire gets rich from an average salary. In this day and age, how is this ...