"Whatever weakens your reasoning, impairs the tenderness of your conscience, obscures your sense of God, or takes off your relish for spiritual things; in short, whatever increases the authority of the body over the mind, that thing is a sin to you, however innocent it may seem in itself." - Susanna Wesley
You might not consider this quote as "inspirational," but I find that it helps keep me grounded. I am a man and I am a sinner. Though God loves me as a sinner, in order to follow God's commands in my life, I need to recognize the things to take me away from God's Will however innocent they may be to others (for example, excessive watching of ESPN & Netflix!).