"One must marry one's feelings to one's beliefs and ideas. That is probably the only way to achieve a measure of harmony in one's life"

In this quote, Napoleon Hill stresses the importance of aligning one's feelings with their beliefs and concepts. He suggests that this is the crucial to finding consistency in one's life. This suggests that our actions and choices should be directed by our core values and concepts, instead of being exclusively driven by our emotions. By marrying our feelings to our beliefs and ideas, we can develop a sense of balance and coherence in our lives. This also indicates that our beliefs and ideas need to be continuously assessed and gotten used to ensure that they remain in line with our true sensations. Eventually, this quote highlights the significance of self-awareness and introspection in attaining a fulfilling and unified life.