“Of vast importance in achieving peace of mind is dealing with the contents of mind itself: the mass of all ill thoughts you have stored up over the years, all the regrets, all the futilities, all the hidden sins, all the hates, all the grudges, all the vindictiveness. The minds of many people are filled with pockets of poison.”
Power Of The Plus Factor (1987)
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Norman Vincent Peale 63
American writer 1898–1993Related quotes

"All the Whiskey in Heaven" http://www.thenation.com/doc/20080303/bernstein, The Nation, 3 March 2008

1963, UN speech
Context: But peace does not rest in charters and covenants alone. It lies in the hearts and minds of all people. And if it is cast out there, then no act, no pact, no treaty, no organization can hope to preserve it without the support and the wholehearted commitment of all people. So let us not rest all our hopes on parchment and on paper; let us strive to build peace, a desire for peace, a willingness to work for peace, in the hearts and minds of all our people. I believe that we can. I believe the problems of human destiny are not beyond the reach of human beings.

“Of all the thoughts that rise in the mind, the thought 'I' is the first thought.”
Nan Yar = Who am I?

“These shapes are all out of someone's mind. That's important to see.”
Source: Zen and the Art of Motorcycle Maintenance (1974), Ch. 8
Context: These shapes are all out of someone's mind. That's important to see. The steel? Hell, even the steel is out of someone's mind. There's no steel in nature. Anyone from the Bronze Age could have told you that. All nature has is a potential for steel. There's nothing else there. But what's "potential"? That's also in someone's mind!

“Your mind is all you truly have.”
Sam Harris, Interview with The Minimalists (19 August 2014)
2010s