On some level, everyone resists change. This is especially true when it comes to health behavior.  

Why did I eat that? Why can’t I get to the gym? Why didn’t I get to bed on time? Why did I read that post? Why do I keep playing Candy Crush? Why? Why? Why? 

It can be unsettling that there is some part of you that is entirely focused on the here-and-now and doesn’t seem to care about your long-term health and well-being. 

Over time, failure to achieve your short-term goals can lead to feelings of guilt, shame, and frustration. Sometimes this means that you give up on your efforts to change.  

Which is too bad. You see, the problem isn’t a lack of willpower or self-control. The problem is applying short-term strategies to long-term challenges. 

So, let’s look at how your brain handles decisions—and why you need to think differently about lifestyle change.