Straight is the line of duty;
Curved is the line of beauty;
Follow the straight line,
thou shalt see
The curved line ever follow thee.
Silence purifies. Those who are dedicated to silence must persevere in our over-busy world zones of purified air. We must struggle against the asphyxiation, which threatens the cities of our consumer society. We live in a world mentally polluted by verbal intoxication. If dedication to silence did not exist, it would be necessary to invent it.