In seeking wisdom thou art wise in imagining that thou hast attained it – thou art a fool. – Lord Chesterfield
Politeness is as much concerned in answering letters within a reasonable time, as it is in returning a bow, immediately. – Lord Chesterfield
Regularity in the hours of rising and retiring, perseverance in exercise, adaptation of dress to the variations of climate, simple and nutritious aliment, and temperance in all things are necessary branches of the regimen of health. – Lord Chesterfield
Wear your learning like your watch, in a private pocket; and do not pull it out, and strike it, merely to show that you have one. – Lord Chesterfield