id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-13870	American Library Association, 	Letters	1983	8	.pdf	application/pdf	4983	242	47	Second, Mr. Lipetz takes issue with my assertion that the purpose of scientific research is the development of theory . Letters 75 One of the guiding principles of scientific research is verification; that is, any purported scientific discovery must be made open to other scientists for verification and confirmation or falsification.	cache/crl-13870.pdf	txt/crl-13870.txt