Now apply this to your life. You are the plane. What 1-degree changes can you make to your life right now that you would hardly notice straight away? A tiny, 1-degree task that's achievable, repeatable, and doesn't obstruct your daily routine. This could be a small investment into a company that you believe in, drinking a glass of water upon waking, committing to at least 10 minutes of exercise every day, resetting your workspace after use, or writing down a positive affirmation every morning. You need to be specific with the details of the task but it need not be difficult. You may not notice the change straight away but after a year you are miles closer to where you want to be.
These incremental changes over time amount to big differences. In the moment they are unnoticeable but if adhered to can make a huge impact.
To action these changes and to capitalise on an in-built mechanism that the human species seems to value very highly and thats achieving goals. If you were to track these incremental changes, these small tasks daily, weekly, monthly and yearly you not only kept accountable but consistently reminded of your effort and your milestones.