The 4-Hour Body
Overall health
Increase your chances of longevity
from The 4-Hour Body: An Uncommon Guide to Rapid Fat-Loss, Incredible Sex, and Becoming Superhuman by Timothy Ferriss
How to Apply This
-
Donate blood.
Strive for blood ferritin levels of 50 mg/dl, which may normally be obtained with 1–4 whole blood donations spaced two months apart, assuming your levels aren't exceeding 400. -
Reduce daily calorie intake.
-
Reduce sperm discharge.
Reduce the frequency of ejaculation
Why Use Mentorist?
- Track your progress and build lasting habits
- Get personalized reminders to stay on track
- Access hundreds of book summaries with actionable steps
- Transform knowledge into action in just 15 minutes a day
Ready to Take Action?
Download Mentorist to track your progress, get personalized reminders, and turn this insight into a lasting habit.