I remember it was with extreme difficulty that I could bring my master to understand the meaning of the word opinion, or how a point could be disputable; because reason taught us to affirm or deny only where we are certain; and beyond our knowledge we cannot do either.
Jonathan SwiftPride, ill nature, and want of sense are the three great sources of ill manners; without some one of these defects, no man will behave himself ill for want of experience, or what, in the language of fools, is called knowing the world.
Jonathan SwiftAll Pretences of foretelling by Astrology, are Deceits; for this manifest Reason, because the Wise and Learned, who can only judge whether there be any Truth in this Science, do all unanimously agree to laugh at and despise it; and none but the poor ignorant Vulgar give it any Credit.
Jonathan SwiftHereditary right should be kept sacred, not from any inalienable right in a particular family, but to avoid the consequences that usually attend the ambition of competitors.
Jonathan Swift