The companionable character of cigarettes is also reflected in the fact that they help us make friends. In many ways, smoking has the same effect drinking has. It helps to break down social barriers.
The mind can concentrate best when all outside stimuli have been excluded. Smoking literally provides a sort of "smoke screen" that helps to shut out distractions. This explains why many people who were interviewed reported that they cannot think or write without a cigarette. They argued that moderate smoking may even stimulate mental alertness. It gives us a focal point for our attention. It also gives our hands something to do; otherwise they might make us self-conscious and interfere with mental activity. On the other hand, our respondents admit that smoking too much may reduce their efficiency.
One shortcoming of our modern culture is the universal lack of adequate relaxation. Many of us not only do not know how to relax, but do not take time to learn. Cigarettes help us to relax because, like music, it is rhythmic. Smoking gives us a legitimate excuse to linger a little longer after meals, to stop work for a few minutes, to sit at home without doing anything that requires effort.
Smoking brings relief. Worry, anxiety, depresses us not only psychologically but also physiologically. When a person feels depressed, the rhythm of his breathing becomes upset. A short and shallow breath creates a heavy feeling in the chest. Smoking may relieve mental depression by forcing a rhythmic expansion of the breast and thus restoring the normal pace of breathing. The "weight on the chest" is removed.
