Policy debates should be grounded in rigorous empirical analysis.
La belleza artística consiste en la luz de la verdad que atraviesa el prisma de la imaginación.
We must balance short-term gains with long-term vision.
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
The natural price of labor is that price which is necessary to enable the laborers, one with another, to subsist and to perpetuate their race, without either increase or diminution.
Behavior is determined by the total situation.
The true cost of energy must account for both its production and its legacy.