Best-selling author Gretchen Rubin answers your questions about what it takes to change your habits and habit-forming tendencies.

Worrying doesn't prevent things from happening, it just means you suffer twice if they do. Here are three strategies to help you stop worrying.  

In the fitness world a "complex" is several exercises strung together to move your entire body in one non-stop routine. As you'll find out, when combined with a barbell, this type of training not only benefits your overall muscle mass but pushes the limits of your endurance, coordination, mobility, athleticism, and general strength.

The anecdotal evidence is strong for breast milk use as a home remedy for everything from rashes to congestion to eye infections. But has science backed up any of these claims?

A manager's job isn't to boss people around. Take a cue from Goldilocks! Don't manage too much or too little but just right.