Our love of art is often quite temporary, dependent upon our moods, and our love of art is subservient to our demand for a positive self-image. How we look at art should account for those imperfections and work around them.
Tyler Cowen (2008). “Discover Your Inner Economist: Use Incentives to Fall in Love, Survive Your Next Meeting, and Motivate Your Den tist”, p.41, Penguin