Account

Sign in to access your account and subscription

Best + Efforts = ?

There is a common misconception that the obligation to satisfy a "best efforts" clause requires rigorous performance, regardless of hardship or cost to the promisor. This misconception of the meaning of the term "best efforts" stems from the divergence between common parlance and jurisprudence. Considering the term in the vernacular, "best efforts" implies superlative action. Therefore, when one puts forth one's "best efforts," such action is not simply good, or better, but the best according to one's capabilities. James M. Van Vliet, Jr., <i>"Best Efforts" Promises Under Illinois Law,</i> Ill. B.J. 5 (Dec. 2000). The implication is that to satisfy a promise for "best efforts," there is no limit as to what one will do, no hardship or expense too great to satisfy the obligation. In fact, it would appear that many believe this to be the definition of "best efforts."

18 minute read February 27, 2006 at 12:51 AM
By
Jeffrey Hugh Newman
Best + Efforts = ?

There is a common misconception that the obligation to satisfy a “best efforts” clause requires rigorous performance, regardless of hardship or cost to the promisor. This misconception of the meaning of the term “best efforts” stems from the divergence between common parlance and jurisprudence.

This premium content is locked for LawJournalNewsletters subscribers only

ENJOY UNLIMITED ACCESS TO THE SINGLE SOURCE OF OBJECTIVE LEGAL ANALYSIS, PRACTICAL INSIGHTS, AND NEWS IN LawJournalNewsletters

  • Stay current on the latest information, rulings, regulations, and trends
  • Includes practical, must-have information on copyrights, royalties, AI, and more
  • Tap into expert guidance from top entertainment lawyers and experts

Already have an account? Sign In Now

For enterprise-wide or corporate access, please contact Customer Service at [email protected] or call 1-877-256-2473.

NOT FOR REPRINT

© 2026 ALM Global, LLC, All Rights Reserved. Request academic re-use from www.copyright.com. All other uses, submit a request to [email protected]. For more information visit Asset & Logo Licensing.

Continue Reading

Adverse Possessor Provided Insufficient Evidence to Support TackingTown’s Installation of Guardrails Did Not Constitute a TakingMortgagee Entitled to Deficiency JudgmentLandowner Adequately Alleged Trespass During Renovation

August 13, 2026

Agentic AI introduces risks that are novel and complex, but the most effective response is a familiar one. Zero Trust answers the problem of when an AI agent misfires on its own by constraining what an agent can do rather than betting on how it will behave.

August 01, 2026