Bore — a person who talks when you wish him to listen. – Ambrose Bierce
Confidante. One entrusted by A with the secrets of B confided to herself by C. – Ambrose Bierce

Bore — a person who talks when you wish him to listen. – Ambrose Bierce
Confidante. One entrusted by A with the secrets of B confided to herself by C. – Ambrose Bierce
Experience – the wisdom that enables us to recognise in an undesirable old acquaintance the folly that we have already embraced. – Ambrose Bierce