As much land as a man tills, plants, improves, cultivated, and can use the product of, so much is his property. He by his labour does, as it were, enclose it from the common.
John LockeAnger is uneasiness or discomposure of the mind upon the receipt of any injury, with a present purpose of revenge
John LockeYou shall find, that there cannot be a greater spur to the attaining what you would have the eldest learn, and know himself, than to set him upon teaching it his younger brothers and sisters.
John Locke