Rather than acknowledge these variations and uncertainties, many react against them, taking comfort in language that raises the fewest questions, provokes the least fear of the unknown. Such is the case with the equation of emotional problems and mechanical failure. Phrases like "running out of gas," "neurotransmitter deficits," "biochemical malfunctions," and "biological brain disease" are terribly common, and are favored by well-intentioned activists who seek parity between emotional and somatic illnesses. Pharmaceutical companies also like machine imagery, since they manufacture the oils, coolants, and fuels that are supposed to make us run without knocks or stalls.
This language not only reflects, but constructs, our reality. When we funnel a sea of human experience into the linguistic equivalent of a laboratory beaker, when we discuss suffering in simple terms of broken and fixed, mad and sane, depressed and "treated successfully," we choke the long streams of breath needed to tell of a life in whole.
Just as we hear music through intervals, experience is often easiest to understand in terms of contrast. And so despair is often best expressed in terms of what has changed. "I used to relish crowds on the street, but now people repulse me." Or, "I used to wake up with a feeling of expectancy. Now I can only wrap the pillow around my head and pray for more sleep."
When I began psychotherapy late in high school, I had a clear and persistent sense that something was wrong with me, but no vocabulary with which to describe it. I could not draw on contrast because I didn't remember a time when I felt differently or better. I did not have seasons of happiness followed by epochs of misery, or fall off cliffs and climb back up among the daisies. I felt as I felt for as long as I could remember. I did not go to therapy to understand, or to get through, an episode. I needed to understand and get through my life.