"The heart never grows better by age; I fear rather worse, always harder. A young liar will be an old one, and a young knave will only be a greater knave as he grows older"

This quote by Lord Chesterfield recommends that the heart does not improve with age, however rather becomes worse. He implies that a young phony will remain a phony as they age, and a young knave will become an even greater knave as they age. This quote implies that people do not always become wiser or much better with age, however rather their character stays the very same. It suggests that people's moral character is set from a young age and does not improve with age. Lord Chesterfield's quote is a warning to be conscious of the character of those around us, as they may not always improve with age. It is a tip to be aware of the character of those we interact with, and to be cautious of those who might not have the best intents.