Let's face it, we all have only so much conscious thinking space and time available to us. Stop wasting yours by engaging in unproductive thought processes like Worrying and Making Excuses. The time you spend in these types of activities simply wastes your Mental Resources. And, to make matters worse, when you catch yourself engaged in a negative thought, such as worrying needlessly, do you let it continue? If so, you are encouraging the brain to continue to think in these same ways in future.
Instead, you want to catch yourself engaging in these wasteful moments of thought, such as worrying needlessly, and STOP the behaviour. Yes, tell your brain to STOP! This is a Pattern Interrupt, which means you are deliberately interrupting a habitual pattern of behaviour. By literally (and out loud if you're able) telling your brain to STOP, you interrupt its habitual pattern, making it more susceptible to suggestion. In that moment, tell the brain how you would prefer it to think and operate.
As your brain then modifies its thinking pattern and shifts itself to a more positive direction, don't forget to reward it for doing a good job! Let it know that you appreciate the more positive path and direction and how much you will enjoy seeing more of the same in future. I know this may sound vaguely silly, but our brains are us. They like being rewarded for good and appropriate behaviour, just as we do. Stopping the inappropriate behaviour and reinforcing the positive helps to establish a clear distinction between the two that is hard for the brain to ignore in future.
Use your Mental Resources and talents wisely by orienting them in a direction that serves you. If you find it difficult to Stop worrying, then give the brain something to do instead. Your brain loves solving problems so give it one to focus on, especially one that aligns with your goals. Deliberately distract your brain from focusing on worrying elements and shift it into solving challenges that help move you into positive directions. We all have more brain power than we think, but we often squander what we have. Stop wasting your mental resources by using them in unproductive ways and direct them to establishing more positive habits.