Search Result：Sir Karl Raimund Popper
sir karl raimund popper 
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(TTS Sound)Overview of noun sir_karl_raimund_popper
The noun sir karl raimund popper has 1 sense
- Popper, Karl Popper, Sir Karl Raimund Popper -- (British philosopher (born in Austria) who argued that scientific theories can never be proved to be true, but are tested by attempts to falsify them (1902-1994))