Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to like yourself [title] Pay attention to your thoughts. [step] Cognitive behavioral therapy practitioners believe that we have the ability to change our behavior by changing our thoughts. Thoughts are the catalyst that lead to behaviors.

Ending1: If this is true, then our behavior should change due to that. Refrain from focusing on other things as these will only worry you. Ending2: [substeps] For example, if you think you are a loser and can't do anything right, you will feel hopeless because you don't believe you can change the way you feel. Thinking this way will leave you stuck at the place where you give in to the negative thought pattern. Ending3: As a result, a behavioral therapist can help you pinpoint patterns that lead to you thinking in-depth. [substeps] For example, you might think about everything you do when you wake up in the morning. Ending4: This would be why this therapist begins the practice : [substeps] Pay attention to your thoughts. They could play parts that you were not aware of.

Answer format: ending1/ending2/ending3/ending4