In all matters of opinion, our adversaries are insane.

In all matters of opinion, our adversaries are insane.

Men commonly think according to their inclinations, speak according to their learning and imbibed opinions, but generally act according to read more

Men commonly think according to their inclinations, speak according to their learning and imbibed opinions, but generally act according to custom

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.

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.

I never make the mistake of arguing with people for whose opinions I have no respect.

I never make the mistake of arguing with people for whose opinions I have no respect.

The fact that an opinion has been widely held is no evidence whatever that it is not utterly absurd; indeed, read more

The fact that an opinion has been widely held is no evidence whatever that it is not utterly absurd; indeed, in view of the silliness of the majority of mankind, a wide-spread belief is more likely to be foolish than sensible

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.

Nobody holds a good opinion of a man who holds a low opinion of himself

Nobody holds a good opinion of a man who holds a low opinion of himself

Some men are just as sure of the truth of their opinions as are others of what they know.

Some men are just as sure of the truth of their opinions as are others of what they know.