This book is a collection of letters written by Philip Stanhope, 4th Earl of Chesterfield, to his illegitimate son, Philip Stanhope. The letters are full of advice on how to become a successful and respected man in society. Chesterfield emphasizes the importance of education, manners, and conduct. He also stresses the importance of being ambitious and working hard to achieve one's goals. The letters are a valuable source of insights into the social and political values of 18th-century England.