That day she put our heads together,
Fate had her imagination about her,
Your head so much concerned with outer,
Mine with inner, weather.
— Robert Frost, “Tree at My Window”
If you pay attention to your inner life, you may have noticed how your experience of the world around you conditions your states of mind. Sitting with friends on a summer afternoon, you feel happy and relaxed. Watching the evening news, you feel tense and depressed. What may have escaped your notice, however, is the degree to which your mental states condition your experience of the world. “I feel different now,” my granddaughter remarked, having fallen and broken a front tooth, “and the world feels different, too.” In ways less dramatic and often less apparent, that is true for us grown-ups as well.
In Buddhist psychology, the part of our makeup that causes us to feel one way or another is known as a “mental formation.” According to traditional Buddhist teachings, the so-called self consists of five components, known as “form” (physical body), “feelings” (sensations), “thought” (perceptions), “mental formations,” and “consciousness.” Like the other components, mental formations are constantly in flux. They pass through our minds like changing weather. But while a particular mental formation is present, it mediates between our raw sensory impressions and our awareness of the world. It influences and may determine how we think, speak, and act. If, for example, the mental formation craving is present, we are likely to grasp, or try to grasp, the manifold things we encounter. By contrast, if the formation mindfulness is present, we are likely to see those objects clearly and allow them to remain as they are.
Mental formations might be likened to filters, through which we screen the evidence of our senses. At any given moment, what we call the world is in reality an immediate sensory impression—the bark of a dog, the smell of gas, a roseate evening sky—perceived through the medium of whatever mental formation might be present. In a microsecond, what began as a pure impression becomes a complex of thought and feeling, as we superimpose on that impression our personal and cultural memories, our moral concepts, and our fixed opinions. Together this multilayered amalgam becomes what we call our experience. Continue Reading »