Want better willpower, less stress and more confidence? Match your workout
to your goals for a real life boost
So, you've vowed that 2013 is going to be the best year ever, no excuses. You've got self-help books at the ready and a long list of resolutions aimed at getting that promotion, boosting your self-esteem and strengthening your willpower. But if you really want to make sure that your life takes a turn for the better this year, just head to the gym.
Yes, working out makes you fitter and stronger but it can also teach you some valuable life skills - like determination and dealing with stress - which you can take with you when...
