Refutable Quotes
- It is easy to obtain confirmations, or verifications, for nearly every theory-if we look for confirmations. Confirmations should count only if they are the result… — Karl Popper
- A theory which is not refutable by any conceivable event is non-scientific. Irrefutability is not a virtue of a theory (as people often think) but… — Karl Popper
- It is certainly not the least charm of a theory that it is refutable. — Friedrich Nietzsche
- It is certainly not the least charm of a theory that it is refutable; it is precisely thereby that it attracts the more subtle minds.… — Friedrich Nietzsche