“When a physical illness or other adverse circumstance arises, humans tend to add to the problem by worrying and increasing the mental anxiety in their situation. Let’s take illness as an example. We have to face the fact that life is not always perfect and that disease occasionally happens. When you fall into a painful situation or get sick, the best thing to do is to think about the greater anguish being suffered by so many of our fellow creatures. This is more productive than being concerned about one’s own suffering and compounding it with worry, giving too much attention to the pain”