It is wiser to find out than to suppose

I must have a prodigious quantity of mind; it takes me as much as a week sometimes to make it up.

It is not that I believe that there are too many idiots in this world, just that lightning isn't distributed right.

A cat is more intelligent than people believe, and can be taught any crime

The system of refusing the mere act of drinking and leaving the desire in full force, is unintelligent war tactics, it seems to me

And this shows that sometimes people want to be stupid and they do not want to know the truth.