The thoughts that come often unsought, and, as it were, drop into the mind, are commonly the most valuable of any we have.
John LockeThe Indians , whom we call barbarous, observe much more decency and civility in their discourses and conversation, giving one another a fair silent hearing till they have quite done; and then answering them calmly, and without noise or passion. And if it be not so in this civiliz'd part of the world, we must impute it to a neglect in education, which has not yet reform'd this antient piece of barbarity amongst us.
John LockeThough the familiar use of things about us take off our wonder, yet it cures not our ignorance.
John Locke