By effecting a change in them through the experiment described above one succeeds In bringing about their renewal and rebirth. The worst addictions and the most violent emotional outbursts can thus be curbed and conquered through such a process of auto-suggestion. Unless the message of our will is transmitted to every cell of the body, no lasting inner change can be effected. This transmission of messages or communication has to be not only painless but even gentle and loving, so that what is communicated is not a 'command' but an earnest direction of the will. Tolerance is, in fact, a very broad concept and includes the capacity to bear with both physical adversity and a disfavourable mental climate.
Meditation is the key to the attainment of the above kind of equilibrium.
Practice of tolerance is thus inseparably related to breath.