It is just that we should be grateful, not only to those with whose views we may agree, but also read more

It is just that we should be grateful, not only to those with whose views we may agree, but also to those who have expressed more superficial views; for these also contributed something, by developing before us the powers of thought.

I never drink water because of the disgusting things that fish do in it.

I never drink water because of the disgusting things that fish do in it.

A man is getting along on the road to wisdom when he begins to realize that his opinion is just read more

A man is getting along on the road to wisdom when he begins to realize that his opinion is just an opinion.

And it's my opinion, and that's only my opinion, you are a lunatic. Just because there are a few hundred read more

And it's my opinion, and that's only my opinion, you are a lunatic. Just because there are a few hundred other people sharing your lunacy with you does not make you any saner. Doomed, eh?

Opinion has caused more trouble on this little earth than plagues or earthquakes.

Opinion has caused more trouble on this little earth than plagues or earthquakes.

A good listener tries to understand what the other person is saying. In the end he may disagree sharply, but read more

A good listener tries to understand what the other person is saying. In the end he may disagree sharply, but because he disagrees, he wants to know exactly what it is he is disagreeing with.

A yawn may not be polite, but at least it is an honest opinion

A yawn may not be polite, but at least it is an honest opinion

For having lived long, I have experienced many instances of being obliged, by better information or fuller consideration, to change read more

For having lived long, I have experienced many instances of being obliged, by better information or fuller consideration, to change opinions, even on important subjects, which I once thought right but found to be otherwise.

The peculiar evil of silencing the expression of an opinion is that it is robbing the human race; posterity as read more

The peculiar evil of silencing the expression of an opinion is that it is robbing the human race; posterity as well as the existing generation; those who dissent from the opinion, still more than those who hold it. If the opinion is right, they are deprived of the opportunity of exchanging error for truth: if wrong, they lose, what is almost as great a benefit, the clearer perception and livelier impression of truth, produced by its collision with error.