CH05: Two Truths (Sacca) — Dukkha & Samudaya

At-a-glance: Foundations • Truths that frame the wheel

A. Definition & place in DO

• Two truths in focus: Dukkha-sacca (truth of suffering) and Samudaya-sacca (truth of the origin). In Mogok teaching, these orient what is to be ended and what fuels it.

• Anchor in SN 12: Avijjā is “not knowing dukkha, its origin, its cessation, and the path” (SN 12.2). The forward/cessation chain (SN 12.1) explains how dukkha arises and can cease.

• Where they sit on the wheel (Ch02):

  • Dukkha-sacca appears chiefly as Present Effect and Future Effect—especially jāti → jarāmaraṇa with soka-parideva-dukkha-domanassa-upāyāsa (SN 12.1).

  • Samudaya-sacca is the Present Cause: taṇhā → upādāna → (kamma)bhava (SN 12.1).

• Canonical detail for “origin” (SN 12.2): Taṇhā is sixfold—craving for forms, sounds, odors, tastes, tangibles, mental-objects; it arises conditioned by feeling (vedanā).

• In brief picture: Dukkha = the experienced burden in the chain; Samudaya = the craving that keeps it spinning.

B. Mechanism (how the truths work in DO)

• From effect back to cause: We meet dukkha as lived vipāka (e.g., painful feeling, loss, aging). Tracing back reveals vedanā → taṇhā as the live hinge (C2).

• Escalation path (SN 12.1/12.2): Vedanā → taṇhā → upādāna → (kamma)bhava → jāti → jarāmaraṇa. Naming this sequence during episodes of stress is the core Mogok move.

• Cessation read: When taṇhā cools, upādāna and bhava do not ignite; the downstream dukkha wanes—“with the cessation of this, that ceases” (SN 12.1).

C. Practice (micro-drills, 1–3 minutes)

1. Name the Truth (60–90 sec)
   Recall a current stressor. Point to where it sits: “Effect” (dukkha) or “Cause” (samudaya)? If Cause: whisper the chain vedanā → taṇhā → upādāna once; relax jaw/chest/hands.

2. Six-Door Sweep (2 min)
   For 30 seconds each, scan eye/ear/nose/tongue/body/mind. When any feeling (vedanā) registers, label the pull/push/fog urge as taṇhā. Let it soften before it becomes upādāna.

3. Re-frame the Burden (3 min, pair or solo)
   Take one item of dukkha (e.g., disappointment). Map it forward/backward:
   … vedanā → taṇhā → upādāna → bhava → (projected) jāti → jarāmaraṇa.
   Mark the first workable pause (usually vedanā). Rehearse the pause twice.

D. Cross-links

• Ch01 What is DO? (map & scope).

• Ch03 Three Rounds (why dukkha shows as vipāka and samudaya as kilesa).

• Ch04 Two Roots (how avijjā hides the Four Truths; how taṇhā functions as origin).

• Ch15 Vedanā (six classes of feeling per SN 12.2).

• Ch16 Taṇhā (sixfold craving per SN 12.2).

Sources

SN 12.1; SN 12.2; SN 56.11.

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QR Footer (left → right)

• Audio QR-CH05-AUD1 — “Dukkha vs. Samudaya in daily life.” (Alt: “QR to audio: two truths overview”)

• Video QR-CH05-VID1 — Spotting Effect vs. Cause on the wheel. (Alt: “QR to video: mapping truths to periods”)

• Slides QR-CH05-PPT1 — Two Truths teaching deck. (Alt: “QR to slides: dukkha & samudaya deck”)

• Prompt QR-CH05-PRM1 — 60-sec Six-Door Sweep. (Alt: “QR to prompt: vedanā→taṇhā micro-drill”)

Next: Ch06 — Three Connections (C1, C2, C3): Where the hand-offs happen.