The way to belief is short and easy, the way to knowledge is long and hard. Ernst Stuhlinger More Quotes by Ernst Stuhlinger More Quotes From Ernst Stuhlinger Significant progress in the solutions of technical problems is frequently made not by a direct approach, but by first setting a goal of high challenge which offers a strong motivation for innovative work, which fires the imagination and spurs men to expend their best efforts, and which acts as a catalyst by including chains of other reactions. Ernst Stuhlinger motivation strong men
