All the learning in the world cannot Posted on January 16, 2012January 16, 2007 by admin “All the learning in the world cannot replace instinct.” — Robert Ley Author: Robert Ley Category: learning Tags: learning, Robert Ley Spread the love Related posts: Whoso neglects learning in his youth, loses Perhaps the mission of those who love In the transmission of human culture, people Never become so much of an expert