Summary
This quote suggests that older individuals and those who have extensively explored the world often have a tendency to assert their opinions and stories with conviction, regardless of their accuracy or truthfulness. It implies that these people have gathered numerous experiences throughout their lives, enabling them to deceive others convincingly. Therefore, this quote encourages the listener to approach the claims or tales shared by older individuals and seasoned globetrotters with caution or skepticism, as they may not always be reliable sources of information.