Quotes Through the Ages

The words that challenged orthodoxy, century by century.

← All Quotes Showcase
48 quotes
Ancient
300 BCE
“Religion is regarded by the common people as true, by the wise as false, and by rulers as useful.”

, Seneca the Younger

attributed (c. 50 CE)

300
“Is God willing to prevent evil, but not able? Then he is not omnipotent. Is he able, but not willing? Then he is malevolent. Is he both able and willing? Then whence cometh evil? Is he neither able nor willing? Then why call him God?”

, Epicurus

attributed (c. 300 BCE)

Early Modern
1615
“I do not feel obliged to believe that the same God who has endowed us with sense, reason, and intellect has intended us to forgo their use.”

, Galileo Galilei

Letter to the Grand Duchess Christina (1615)

18th Century
1765
“Those who can make you believe absurdities can make you commit atrocities.”

, Voltaire

Questions sur les miracles (1765)

1776
“To argue with a man who has renounced the use and authority of reason is like administering medicine to the dead.”

, Thomas Paine

The Crisis (1776)

1776
“These are the times that try men's souls.”

, Thomas Paine

The American Crisis (1776)

1780
“Men will never be free until the last king is strangled with the entrails of the last priest.”

, Denis Diderot

attributed

1780
“I have examined all the known superstitions of the world and I do not find in our particular superstition of Christianity one redeeming feature.”

, Thomas Jefferson

attributed

1787
“Question with boldness even the existence of a God; because, if there be one, he must more approve of the homage of reason, than that of blindfolded fear.”

, Thomas Jefferson

Letter to Peter Carr (1787)

1791
“The world is my country, all mankind are my brethren, and to do good is my religion.”

, Thomas Paine

Rights of Man (1791)

1794
“My own mind is my own church.”

, Thomas Paine

The Age of Reason (1794)

1794
“I do not believe in the creed professed by the Jewish church, by the Roman church, by the Greek church, by the Turkish church, by the Protestant church, nor by any church that I know of.”

, Thomas Paine

The Age of Reason (1794)

1814
“In every country and in every age, the priest has been hostile to liberty. He is always in alliance with the despot.”

, Thomas Jefferson

Letter to Horatio Spafford (1814)

19th Century
1859
“If I could not be free, I would not live at all.”

, John Stuart Mill

On Liberty (1859)

1859
“Over himself, over his own body and mind, the individual is sovereign.”

, John Stuart Mill

On Liberty (1859)

1859
“The only freedom which deserves the name is that of pursuing our own good in our own way.”

, John Stuart Mill

On Liberty (1859)

1859
“The peculiar evil of silencing the expression of an opinion is, that it is robbing the human race.”

, John Stuart Mill

On Liberty (1859)

1870
“The fact that a believer is happier than a skeptic is no more to the point than the fact that a drunken man is happier than a sober one.”

, George Bernard Shaw

attributed

1870
“I would rather live and love where death is king than have eternal life where love is not.”

, Robert G. Ingersoll

attributed

1870
“If we are honest — if we are courageous — we must follow reason wherever it leads.”

, Robert G. Ingersoll

attributed

1870
“The clergy know, that I know, that they know, that they do not know.”

, Robert G. Ingersoll

Works, Vol. 2 — epigraph

1870
“The hands that help are better far than lips that pray.”

, Robert G. Ingersoll

attributed

1870
“If there be a God, I think he would like me to paint him as I see him, not as some book says he is.”

, Robert G. Ingersoll

attributed

1872
“The destroyer of weeds, thistles and thorns is a benefactor, whether he soweth grain or not.”

, Robert G. Ingersoll

The Gods (1872)

1872
“An honest God is the noblest work of man.”

, Robert G. Ingersoll

The Gods (1872)

1872
“Every cradle asks us 'Whence?' and every coffin 'Whither?' The poor barbarian, weeping above his dead, can answer these questions just as well as the robed priest of the most authentic creed.”

, Robert G. Ingersoll

The Gods (1872)

1872
“Reason, observation, and experience — the Holy Trinity of Science.”

, Robert G. Ingersoll

The Gods (1872)

1872
“The notion that faith in Christ is to be rewarded by an eternity of bliss, while a dependence upon reason, observation, and experience merits everlasting pain, is too absurd for refutation.”

, Robert G. Ingersoll

The Gods (1872)

1873
“The liberty of man is not safe in the hands of any church.”

, Robert G. Ingersoll

Individuality (1873)

1877
“In all ages, hypocrites, called priests, have put crowns upon the heads of thieves, called kings.”

, Robert G. Ingersoll

The Liberty of Man, Woman, and Child (1877)

1877
“Over the vast plain of the unconscious the obedient lightning wrote the fiery epitaph of all rebellion.”

, Robert G. Ingersoll

The Ghosts (1877)

1879
“If a man would follow, today, the teachings of the Old Testament, he would be a criminal. If he would follow strictly the teachings of the New, he would be insane.”

, Robert G. Ingersoll

Some Mistakes of Moses (1879)

1888
“Faith means not wanting to know what is true.”

, Friedrich Nietzsche

The Antichrist (1888)

20th Century
1927
“And if there were a God, I think it very unlikely that he would have such an uneasy vanity as to be offended by those who doubt his existence.”

, Bertrand Russell

Why I Am Not a Christian (1927)

1930
“I cannot imagine a God who rewards and punishes the objects of his creation, whose purposes are modeled after our own — a God, in short, who is but a reflection of human frailty.”

, Albert Einstein

The New York Times (1930)

1949
“The most common of all follies is to believe passionately in the palpably not true. It is the chief occupation of mankind.”

, H.L. Mencken

A Mencken Chrestomathy (1949)

1950
“Philosophy is questions that may never be answered. Religion is answers that may never be questioned.”

, Anonymous

attributed

1950
“The whole problem with the world is that fools and fanatics are always so certain of themselves, and wiser people so full of doubts.”

, Bertrand Russell

attributed

1950
“A habit of basing convictions upon evidence, and of giving to them only that degree of certainty which the evidence warrants, would, if it became general, cure most of the ills from which the world suffers.”

, Bertrand Russell

attributed

1950
“The invisible and the non-existent look very much alike.”

, Delos McKown

attributed

1950
“Properly read, the Bible is the most potent force for atheism ever conceived.”

, Isaac Asimov

attributed

1950
“To surrender to ignorance and call it God has always been premature, and it remains premature today.”

, Isaac Asimov

attributed

1980
“Extraordinary claims require extraordinary evidence.”

, Carl Sagan

Cosmos (1980)

1994
“If I were not an atheist, I would believe in a God who would choose to save people on the basis of the totality of their lives and not the pattern of their words.”

, Isaac Asimov

I, Asimov: A Memoir (1994)

1995
“It is far better to grasp the universe as it really is than to persist in delusion, however satisfying and reassuring.”

, Carl Sagan

The Demon-Haunted World (1995)

21st Century
2006
“We are all atheists about most of the gods that humanity has ever believed in. Some of us just go one god further.”

, Richard Dawkins

The God Delusion (2006)

2007
“That which can be asserted without evidence, can be dismissed without evidence.”

, Christopher Hitchens

God Is Not Great (2007)

2011
“The good thing about science is that it's true whether or not you believe in it.”

, Neil deGrasse Tyson

Real Time with Bill Maher (2011)