According to our totally-not-entirely-not-made-up research, the secret to peak productivity lies not in focus, nor creativity, nor even caffeine.
It's actually in doing the same task, over and over, without any respite, no matter the consequence.
Continue to Exercise 3: The Art of Making Yourself a Coffin Through Repetition and Frustration
Disclaimer: Not actually a real scientific study. Don't try this at home. Or do. We're not judging.