What is left over if I subtract the fact that my arms goes up from the fact that I raise my arm?

It is an hypothesis that the sun will rise tomorrow: and this means that we do not know whether it will rise.

Could one imagine a stone's having consciousness? And if anyone can do so-why should that not merely prove that such image-mongery is of no interest to us?

To think that you are not following a rule is to follow a rule.

Never stay up on the barren heights of cleverness, but come down into the green valleys of silliness.

Genius is talent in which character makes itself heard.

Believers who have formulated such proofs [for God's existence] ... would never have come to believe as a result of such proofs