The Tetractys Cycle (10-Day Macrocycle)
The body is a geometric instrument. To tune it requires the harmonious application of absolute force, spatial flow, and cardiovascular endurance, governed by the mathematical perfection of the Decad (10).
This schedule abandons the arbitrary 7-day week. It weaves a heavy 5-day barbell split (Upper Power, Lower Power, PPL Hypertrophy) with Bojutsu, gymnastics, CrossFit, and endurance.
Protocol: Two sessions per day (AM/PM). One session is the primary stressor (Yang/Force); the second is the complementary skill or engine work (Yin/Flow).
The First Tetrad (Ascent)
Day 1: The Monad (Upper Force)
Absolute upper-body gravity and unilateral endurance.
- Session 1 (AM): Upper Body (Power) — Heavy Barbell Bench, T-Bar Rows, Weighted Pull-ups. Low rep, absolute force.
- Session 2 (PM): Endurance Rowing (Intervals) + Core Armor (GHD Sit-ups, Cable Crunches).
Day 2: The Dyad (Tension & Contraction)
The duality of pulling. Cellular swelling contrasted with isometric holds.
- Session 1 (AM): Pull (Hypertrophy) — Odin Force back/biceps pump. Bayesian Curls, Seated Leg Curls, Cable work. Paced strictly to the 72 BPM playlist.
- Session 2 (PM): Calisthenics (Pull Statics) — Front/Back Lever progressions, German Hangs, single-arm hangs.
Day 3: The Triad (Spatial Harmony)
Three-dimensional movement. Pushing mass and moving the weapon.
- Session 1 (AM): Stick Arts — Shintō Musō-ryū (jō kata, distance geometry) or Bataireacht (Doyle style snapping drills). Alternate per cycle.
- Session 2 (PM): Push (Hypertrophy) — Odin Force chest/triceps/shoulders. Incline DB Press, Skullcrushers.
Day 4: The Tetrad (Material Exhaustion)
Lower body devastation and the aerobic engine.
- Session 1 (AM): Legs (Hypertrophy) — Leg Press, Leg Extensions, Adductor/Abductor machine. Maximum blood volume.
- Session 2 (PM): Distance Running — Steady-state aerobic flush to clear leg lactic acid and build the engine.
Day 5: Synthesis (The Midpoint)
A resetting of the physical geometry before the heaviest lift.
- Session 1 (AM): Yoga / Deep Mobility — Straddle sits, back bridges, spinal decompression.
- Session 2 (PM): Ring Work (Skill) — Gymnastics swings, muscle-up transitions, and balance. Zero heavy load.
The Second Tetrad (Descent)
Day 6: The Monad (Lower Force)
Absolute grounding. The heaviest day of the cycle.
- Session 1 (AM): Lower Body (Power) — Heavy Barbell Squats and Deadlifts. Maximum CNS recruitment.
- Session 2 (PM): Neurological Balance — Handstand practice, frog stands, and elbow levers. (Upper body balancing counters the heavy spinal loading of the AM session).
Day 7: The Dyad (Duality of Breath & Iron)
Metabolic conditioning and horizontal pressing.
- Session 1 (AM): CrossFit / Metcon — High-intensity interval work combining barbell cycling and burpees/box jumps.
- Session 2 (PM): Calisthenics (Push Statics) — Planche lean progressions, pseudo planche push-ups, archer push-ups.
Day 8: The Triad (Combative Flow)
Martial application and extreme lower-body kinesthetics.
- Session 1 (AM): Stick Arts (Combative) — Tanjojutsu (cane self-defense) or Bataireacht (close-quarters fouling, ankle hooks, butt-end reversals). Alternate per cycle.
- Session 2 (PM): Calisthenics (Lower Body) — Pistol squats, reverse Nordics, sissy squats, and half dragon squats. Tendon bulletproofing.
Day 9: The Tetrad (Final Catharsis)
The final emptying of the reserves before the Void.
- Session 1 (AM): Heavy Rowing (Distance) or Rucking.
- Session 2 (PM): Bodyweight Finisher (The 72 BPM Protocol) — High-rep bodyweight squats, push-ups, and pull-ups timed metronomically to classical tracks.
Day 10: The Void (Nigredo)
Complete systemic purification.
- Protocol: Zero Training.
- The Forge: Extensive Sauna sessions for heat shock protein generation.
- Nutrition: 24-Hour Reset Fast.
- Mind: Deep meditation / “Idea Fishing” (Lynchian protocol). Let the physical fatigue settle and the conceptual architecture rise.
Cross-Links
- Strength Regime — Details the Power and Hypertrophy tracks.
- Calisthenics Database — Details the ring, static, and lower-body bodyweight standards.
- Shinto Muso-ryu — Kata protocols for Days 3 and 8.