Should anyone attempt to deceive you by false expressions, and not be a true friend at heart, act in the same manner, and thus art will defeat art. [If you would catch a man let him think he is catching you.]
Cato the YoungerBy Liberty I understand the Power which every Man has over his own Actions, and his Right to enjoy the Fruits of his Labour, Art, and Industry, as far as by it he hurts not the Society, or any Members of it, by taking from any Member, or by hindering him from enjoying what he himself enjoys. The Fruits of a Man's honest Industry are the just Rewards of it, ascertained to him by natural and eternal Equity, as is his Title to use them in the Manner which he thinks fit: And thus, with the above Limitations, every Man is sole Lord and Arbitrer of his own private Actions and Property.
Cato the Younger