If 50 million people say a foolish thing, it is still a foolish thing.
- Anatole France
First they ignore science, then they laugh at science, then they fight science, then science wins.
- Mahatma Ghandi (Modified by me, changed "you" to "science"
An important scientific innovation rarely makes its way by gradually winning over and converting its opponents: it rarely happens that Saul becomes Paul. What does happen is that its opponents gradually die out and that the growing generation is familiarized with the idea from the beginning.
- Max Plank
The truth will set you free, but first it will probably piss you off.
- Anonymous
Never doubt that a small group of thoughtful committed citizens can change the world; indeed, it's the only thing that ever has.
- Margaret Mead
In all affairs it's a healthy thing now and then to hang a question mark on the things you have long taken for granted.
- Bertrand Russell
Aristotle maintained that women have fewer teeth than men; although he was twice married, it never occurred to him to verify this statement by examining his wives' mouths.
- Bertrand Russell
Conventional people are roused to fury by departure from convention, largely because they regard such departure as a criticism of themselves.
- Bertrand Russell
Men fear thought as they fear nothing else on earth, more than ruin, more even than death. Thought is subversive and revolutionary, destructive and terrible, thought is merciless to privilege, established institutions, and comfortable habit. Thought looks into the pit of hell and is not afraid. Thought is great and swift and free, the light of the world, and the chief glory of man.
- Bertrand Russell
These are not really skeptical quotes but I saw a few other religious ones
I contend that we are both atheists. I just believe in one fewer god than you do. When you understand why you dismiss all the other possible gods, you will understand why I dismiss yours.
- Stephen Roberts
I have examined all the known superstitions of the world, and I do not find in our particular superstition of Christianity one redeeming feature. They are all alike founded on fables and mythology.
- Thomas Jefferson
So far as I can remember, there is not one word in the Gospels in praise of intelligence.
- Bertrand Russell
I find the whole business of religion profoundly interesting. But it does mystify me that otherwise intelligent people take it seriously.
- Douglas Adams
With or without religion, you would have good people doing good things and evil people doing evil things. But for good people to do evil things, that takes religion.
- Steven Weinberg