385 Quotes About Skepticism

We must learn to live with contradictions, to have faith in skepticism, to advance toward the solution of a problem by admitting as a possibility that it may be insoluble.

Since total skepticism about ultimate beliefs is strictly impossible, in that no belief can be doubted except on the basis of some other belief, indifference is always in danger of giving place to some sort of fanaticism that can be as intolerant as any religion has ever been.

[On scientist Carl Friedrich Gauss][Carl Friedrich] Gauss told his friend Rudolf Wagner, a professor of biology at Gottingen University, that he did not believe in the Bible but that he had meditated a great deal on the future of the human soul and speculated on the possibility of the soul being reincarnated on another planet. Evidently, Gauss was a Deist with a good deal of skepticism concerning religion.

With their backs to the sunrise they worship the night.

I'd ask [God] why he keeps trying to kill us all with disease, pestilence, and natural disasters. I'd ask why 99% of all species there ever were are now extinct -- if God works in mysterious ways, that way is mysteriously genocidal.

Scientific knowledge advances haltingly and is stimulated by contention and doubt.

If you roll the dice often enough you always get the numbers you want. If I tell you the sun will shine tomorrow and that it will rain and there will be snow and that clouds will cover the sky and that wind will blow and that it will be a calm day and that thunder will deafen us, then one of those things will turn out to be true and you'll forget the rest because you want to believe that I really can tell the future.

We are talking about a bet, remember, and Pascal wasn't claiming that his wager enjoyed anything but very long odds. Would you bet on God's valuing dishonestly faked belief (or even honest belief) over honest scepticism?

The fact that we can neither prove nor disprove the existence of something does not put existence and non-existence on an even footing.