Are highly addictive and affect the decision-making process, impairing vision and motor skills, creating restlessness, reducing concentration, and perhaps even leading to unconsciousness.

earlier philosophers whose work influenced the enlightenment included bacon, descartes, locke, and spinoza. the major figures of the enlightenment included beccaria, diderot, hume, kant, montesquieu, rousseau, adam smith, and voltaire. it spread the ideas of the enlightenment across europe and beyond.

barack obama

i love this guy