Bava Batra 105a Fluidity of Oral Communication - מספקא לן אי תפסינן לשון ראשון או אחרון

Matmonim: Daf Yomi by Rabbi David Lapin - A podcast by Rabbi David Lapin

The written word is authoritative and reliable but it is rigid. It is through the oral transmission of Torah that its continuous development and relevance is assured.Source Sheet