“Ignorance is a virus. Once it starts spreading, it can only be cured by reason. For the sake of humanity, we must be that cure.”
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Neil deGrasse Tyson 89
American astrophysicist and science communicator 1958Related quotes

“Ignorance is a cure for nothing.”

“We must cure ourselves of the habit of war.”
Australians in a Nuclear War (1983)
Context: I have derived immense comfort, hope, faith, inspiration from a great American, the Cistercian monk-teacher-activist Thomas Merton. Initially a contemplative religious, Merton's spiritual drive was aimed at halting the dehumanization of man in contemporary society, a sickness he saw as leading to mass violence and ultimately nuclear war. War of any kind is abhorrent. Remember that since the end of World War II, over 40 million people have been killed by conventional weapons. So, if we should succeed in averting nuclear war, we must not let ourselves be sold the alternative of conventional weapons for killing our fellow men. We must cure ourselves of the habit of war.

“We are hated throughout Europe and that hate must be cured by fear.”
Letter to George Leveson-Gower (2 October 1807), quoted in Boyd Hilton, A Mad, Bad, and Dangerous People? England. 1783-1846 (Oxford: Clarendon Press, 2006), p. 211.

“The shuffle only demonstrated people’s fatuous belief in a political cure for a human condition.”
Source: Greybeard (1964), Chapter 6 “London” (p. 170)

“Nothing can cure the soul but the senses, just as nothing can cure the senses but the soul.”
Source: The Picture of Dorian Gray

On Milton (1825)

"Manifesto for the Abolition of Enslavement to Interest on Money" (1919)