Be for ever a student. He and he alone is an old man who feels that he has learnt enough and has need for no more knowledge.
SivanandaYou can have calmness of mind at all times by the practice of yoga. You can have restful sleep. You can have increased energy, vigour, vitality, longevity, and a high standard of health. You can turn out efficient work within a short space of time. You can have success in every walk of life.
Sivananda