All rising to great place is by a winding stair.

All rising to great place is by a winding stair.

Progress is impossible without change, and those who cannot change their minds cannot change anything.

Progress is impossible without change, and those who cannot change their minds cannot change anything.

Is it progress if a cannibal uses a knife and fork?

Is it progress if a cannibal uses a knife and fork?

Progress is
The law of life, man is not
Man as yet.

Progress is
The law of life, man is not
Man as yet.

Not to go back is somewhat to advance, and men must walk, at least, before they dance.

Not to go back is somewhat to advance, and men must walk, at least, before they dance.

Progress is the process whereby the human race is getting rid of whiskers, the veriform appendix and God.

Progress is the process whereby the human race is getting rid of whiskers, the veriform appendix and God.

Going to work for a large company is like getting on a train.
Are you going sixty miles an read more

Going to work for a large company is like getting on a train.
Are you going sixty miles an hour or is the train going sixty
miles an hour and you're just sitting still?

The reasonable man adapts himself to the world, but the unreasonable man tries to adapt the world to him--therefore, all read more

The reasonable man adapts himself to the world, but the unreasonable man tries to adapt the world to him--therefore, all progress depends upon the unreasonable man.

The reasonable man adapts himself to the world; the unreasonable one persists in trying to adapt the world to himself. read more

The reasonable man adapts himself to the world; the unreasonable one persists in trying to adapt the world to himself. Therefore all progress depends on the unreasonable man.