Share knowledge with others, Remember past teachings.

This hadith speaks to the importance of transmitting knowledge and teachings from one generation to another. It is important that we remember and share the teachings of our predecessors so that they can be passed down for generations to come. In this particular hadith, it is mentioned that a certain teaching was transmitted on the authority of 'A'isha through another chain of narrators. This shows us how important it is to ensure that these teachings are shared with others in order for them to be preserved and remembered by future generations.