All mankind... being all equal and independent, no one ought to harm another in his life, health, liberty or possessions.
John LockeEducation begins the gentleman, but reading, good company, and reflection must finish him.
John LockeThe difference, so observable in men's understandings and parts, does not arise so much from their natural faculties, as acquired habits.
John LockeMan is not permitted without censure to follow his own thoughts in the search of truth, when they lead him ever so little out of the common road.
John Locke