Practical Legal Guidance
Ex Turpi Causa Non Oritur Actio
No action arises from a base or illegal cause — courts will not assist a claim founded on an illegal transaction.
Authoritative Sources & Provenance
Primary Source: NextCaseHQ Internal Legal Knowledge Draft (general legal knowledge, not independently Bare-Act-verified) (NextCaseHQ)
General legal information for reference only, reviewed for accuracy but not a substitute for advice from a qualified advocate on your specific facts.