The world can doubtless never be well known by theory: practice is absolutely necessary; but surely it is of great use to a young man, before he sets out for that country, full of mazes, windings, and turnings, to have at least a general map of it, made by some experienced traveler. – Lord Chesterfield
If you can once engage peoples pride, love, pity, ambition on your side, you need not fear what their reason can do against you. – Lord Chesterfield