No rational argument will have a rational effect on a man who does not want to adopt a rational attitude.

Quote by Karl Popper

Topics: Quotes about Karl Popper

Share on:

Similar quotes

Science may be described as the art of systematic over-simplification.

#Karl Popper

We must plan for freedom, and not only for security, if for no other reason...

#Freedom, #Security

We have become makers of our fate when we have ceased to pose as its...

#Karl Popper

Our knowledge can only be finite, while our ignorance must necessarily be infinite.

#Karl Popper

Good tests kill flawed theories; we remain alive to guess again.

#Karl Popper

Those who promise us paradise on earth never produced anything but a hell.

#Karl Popper

Science must begin with myths, and with the criticism of myths.

#Karl Popper

There is no history of mankind, there are only many histories of all kinds of...

#Karl Popper

Piecemeal social engineering resembles physical engineering in regarding the ends as beyond the province of...

#Karl Popper