With the new year approaching, millions of people will turn to apps to help them get fit, save money or learn something new.

If you want to have a great year, you’ll boost your likelihood of success by setting goals. And using goal setting theory, specifically, is the best way to ensure you achieve all that you aspire to.

Ditch arbitrary yearly goals. Focus on daily actions compounding towards lifetime aspirations. Set exciting, achievable milestones as stepping stones. Create personal timelines reflecting your pace ...