Categories Don Marquis Punctuality is one of the cardinal virtues. Always insist on it in your subordinates and dependents. Post author By quotegeek Post date May 16, 2012 No Comments on Punctuality is one of the cardinal virtues. Always insist on it in your subordinates and dependents. Punctuality is one of the cardinal virtues. Always insist on it in your subordinates and dependents. → I’m a Sagittarius, which probably tells you way more than you need to know. Leave a Reply Cancel replyYou must be logged in to post a comment.