Exercise is a good example of this. Once you start to change your exercise habits, it sets off a chain reaction that changes other habits as well: you start feeling good about your body, you eat healthy foods, you procrastinate less, etc.
Do not be ambitious at the beginning. That leads to failure. Consistency is what you’re shooting for, so make the hurdle as low as possible.
Thinking about the details makes you more likely to follow through.
Just writing down your plan also makes a big difference in effectively committing to your goals.
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