Authors:

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.

Lord Philip Dormer Stanhope Chesterfield, Eugenia Stanhope (1827). “Letters Written by the Earl of Chesterfield to His Son”, p.179
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.