-
A grain of real knowledge, of genuine controllable conviction, will outweigh a bushel of adroitness; and to produce persuasion there is one golden principle of rhetoric not put down in the books-to understand what you are talking about.
A grain of real knowledge, of genuine controllable conviction, will outweigh a bushel of adroitness; and to produce persuasion there is one golden principle of rhetoric not put down in the books-to understand what you are talking about.