Quotes by Eternal Vigilance The Romans used to say that courage is not the only virtue, but it's the only one that makes the other virtues possible. Benjamin Netanyahu eternal-vigilance virtue used The trade-off between freedom and security, so often proposed so seductively, very often leads to the loss of both. Christopher Hitchens eternal-vigilance trade loss The price of peace is eternal vigilance George C. Marshall eternal-vigilance vigilance eternal Eternal vigilance is the price of knowledge. George Santayana eternal-vigilance vigilance eternal Vigilance is not only the price of liberty, but of success of any sort. Henry Ward Beecher eternal-vigilance vigilance liberty Eternal vigilance is the price of sexual confidence. Lionel Tiger eternal-vigilance vigilance eternal