I just completed my first marathon in 2:57:31 just 6 months after I started running. By achieving the sub 3-hour marathon time, I had hit my Big Goal. It felt great, at first. But then came the rut, one which led to a fundamental change in how I'm going to think about goal setting and achievement in the future.

Big Goals create a perfect storm for unhappiness. If we miss them, we feel like a failure. If we hit them, we feel a temporary satisfaction, followed by an odd darkness brought about by the Arrival Fallacy, purpose dissipation, and their extrinsic focus.

Focus on Micro Goals is my new, favored approach. Micro Goals are intrinsic, avoid the Arrival Fallacy, and create daily purpose. I will continue to have Big Goals, but I will focus my daily energy around these Micro Goals to create a healthier balance.