Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Karl Popper:

"

These frequently quoted passages are only a very small part of what Popper wrote on the issue of evolution, however, and give the wrong impression that he mainly discussed questions of its falsifiability. Popper never invented this criterion to give justifiable use of words like science. In fact, Popper stresses at the beginning of Logic of Scientific Discovery that "the last thing I wish to do, however, is to advocate another dogma"[7] and that "what is to be called a 'science' and who is to be called a 'scientist' must always remain a matter of convention or decision."[8] He quotes Menger's dictum that "Definitions are dogmas; only the conclusions drawn from them can afford us any new insight"[9] and notes that different definitions of science can be rationally debated and compared: