See ‣.

1. Bias toward action. Fail fast. Learn fast.
2. Pay attention to what's important.
3. Focus. Do one thing at a time. Know what the one thing is.
4. Tailor your environment for success.
5. Look for how problems were solved in the past. Don't reinvent the wheel.
6. Eliminate what's unnecessary before adding something new. Simpler is better.
7. Perform structured periodic reviews and maintain inbox zero.
8. Don't skip workouts, don't skip reps, don't compromise form.