Speaking about being pressured whether it is too high or too low, is a bit like measuring an elastic, -highly variable by nature. To assess whether something is too high, it must be compared with something which is stable. However, it is difficult to find something that is stable, since our body is continuosly changing. If we look at the blood pressure as an example, it is a mirror of our different states of being. It changes with different forms of activity and emotions such