To acquire knowledge, one must study; but Posted on March 21, 2016March 21, 2011 by admin “To acquire knowledge, one must study; but to acquire wisdom, one must observe.” — Marilyn vos Savant Author: Marilyn vos Savant Category: wisdom Tags: wisdom, Marilyn vos Savant Spread the love Related posts: Better mad with the rest of the Knowledge is of no value unless you The wheel that squeaks the loudest is No man was ever wise by chance.