“I am determined to be happy in whatever situation I may be, for I have learned from experience that the greater part of our happiness or misery is dependent upon our dispositions, not our circumstances.” This has been my favorite quote for many years. I have most often seen it attributed to either Martha Washington or the ever-wise “Anonymous,” but I haven’t been able to authenticate either. Regardless, it is a truism that I have experienced in my life. When I was first introduced to this quote at 15 years old, my Young Women’s leader challenged me to look at myself in the mirror while I repeated this quote with conviction. I did. After several weeks, I recognized that I was seeing things in a more optimistic way. Today as I was thinking (as I am apt to do), this quote led to a broader truism: the greater part of my happiness or misery is dependent upon my own thinking. When I think and act in accordance with natural law, I experience happiness. When my thoughts and ac