Science is the father of knowledge, but opinion breeds ignorance.
There are in fact two things, science and opinion. The former begets knowledge, the latter ignorance.
Medicine is of all the Arts the most noble; but, owing to the ignorance of those who practice it, and of those who, inconsiderately, form a judgment of them, it is at present behind all the arts.
To really know is science; to merely believe you know is ignorance.
Science begets knowledge; opinion, ignorance.
There are, in effect, two things, to know and to believe one knows; to know is science; to believe one knows is ignorance.
Follow AzQuotes on Facebook, Twitter and Google+. Every day we present the best quotes! Improve yourself, find your inspiration, share with friends
or simply: