You cannot show real respect to your parents by perpetuating their errors.... Do you consider that the inventor of a steel plow cast a slur upon his father who scratched the ground with a wooden one? I do not consider that an invention by the son is a slander upon the father; I regard each invention simply as an improvement; and every father should be exceedingly proud of an ingenious son. If Mr. Talmage has a son, it will be impossible for him to honor his father except by differing with him.
Robert Green IngersollWhen one of your children tells a lie, be honest with him; tell him that you have told hundreds of them yourself. Tell him it is not the best way; that you have tried it. Tell him as the man did in Maine when his boy left home: "John, honesty is the best policy; I have tried both."
Robert Green IngersollIt is perfectly delightful to take advantage of the conscientious labors of those who go through and through volume after volume, divide with infinite patience the gold from the dross, and present us with the pure and shining coin. Such men may be likened to bees who save us numberless journeys by giving us the fruit of their own.
Robert Green IngersollAs more people become more intelligent they care less for preachers and more for teachers.
Robert Green Ingersoll