While knowledge may provide useful point of Posted on May 16, 2014May 16, 2009 by admin “While knowledge may provide useful point of reference, it cannot become a force to guide the future.” — Herbie Hancock Author: Herbie Hancock Category: knowledge Tags: knowledge, Herbie Hancock Spread the love Related posts: To know, is to know that you Knowledge is power. Information is power. The If knowledge can create problems, it is I prefer tongue-tied knowledge to ignorant loquacity.