True politeness is consideration for the opinions of others. It has been said of dogmatism that it is only puppyism come to its full growth; and certainly the worst form this quality can assume is that of opinionativeness and arrogance.
Samuel SmilesThe path of success in business is invariably the path of common-sense. Nothwithstanding all that is said about "lucky hits," the best kind of success in every man's life is not that which comes by accident. The only "good time coming" we are justified in hoping for is that which we are capable of making for ourselves.
Samuel Smiles