"Planet Without Laughter by Raymond Smullyan, 1980."

Raymond Smullyan Philosophy See all quotes by Raymond Smullyan →

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More by Raymond Smullyan

“Metaphysical problems about "mind" versus "matter" arise only from epistemological confusions.”

“If it is really true that you cannot resist them, then you are not sinning of your own free will and hence not sinning at all.”

“An Epistemological Nightmare by Raymond Smullyan, 1982.”

“Medical opinions differed as to the cause of this "humor" disease.”

“Humor could not flourish in a wholly serious and rational atmosphere.”

“There is nothing like a naturalistic orientation to dispel all these morbid thoughts of "sin" and "free will" and "moral responsibility.”

Resonant Thoughts

"A Sikh was standing at a milk-shop, buying milk. He was stabbed while standing there and killed. A Hindu was going on a bicycle. He was stopped on the road by a group of Muslims, asked to prove whethe…"

— Gurbachan Singh Talib

Literature1911–1986

#humor

"I think blacks are definitely moving together. This is good, because in order to have any movement, you've got to have togetherness. But I also feel that because of the way society is now, we cannot g…"

— Yolanda King

Social Activism1955–2007

#Human Nature

"To talk about belief is to inquire at the same time into its validity or truth. It is to enter into a critical study that is not without danger. There is no place for the facile skepticism that says i…"

— Jacques Ellul

Literature1912–1994

#truth