What if we lived our life with zero tolerance for excuses?
Try a whole day with no excuses. Go through your master plan and your to-do list and start working on your action steps not letting any excuse stop you from finishing your task. If it goes well one day, try another, and another, soon it will be a habit.
Think of the sense of accomplishment you will feel after your day of no excuses, not to mention being closer to your goal.
Are your excuses stopping you from reaching your goals?