Quotes by : Karl R. Popper

We can all participate in the heritage of man. We all can help to preserve it. And we can all make our....

We are social creatures to the inmost centre of our being. The notion that one can begin anything at....

Democracy provides the institutional framework for the reform of political institutions (other than this....

Science may be described as the art of systematic oversimplification.

While differing widely in the various little bits we know, in our infinite ignorance we are all equal.....

I remained a socialist for several years, even after my rejection of Marxism; and if there could be such....

Aestheticism and radicalism must lead us to jettison reason, and to replace it by a desperate hope for....

I do not believe that human lives may be made the means for satisfying an artist's desire for self-expression.....

Denying realism amounts to megalomania.

It is often asserted that, in view of the situation in quantum theory, object and subject can no longer....