When Silence Becomes Consent

In commercial relationships, silence is rarely neutral. The law has long grappled with when a party's failure to speak becomes a failure that binds them.

The doctrine

Acquiescence turns silence into assent when a party, with knowledge of their rights, stands by while another acts in reliance. The doctrine protects those who change position on the strength of another's quiet.

The law does not reward those who sleep on their rights.

Practical guardrails

Document objections early. A timely written reservation of rights is the cheapest insurance in commerce. Silence in the face of a breach can later be read as waiver — and waiver, once given, is rarely returned.