To enjoy good health, to bring true happiness to one’s family, to bring peace to all, one must first discipline and control one’s own mind. If a man can control his mind he can find the way to enlightenment, and all wisdom and virtue will naturally come to him.
Success should be measured by the yardstick of happiness; by your ability to remain in peaceful harmony with cosmic laws.
You may control a mad elephant; You may shut the mouth of the bear and the tiger; Ride the lion and play with the cobra; By alchemy you may earn your livelihood; You may wander through the universe incognito; Make vassals of the gods; be ever youthful; You may walk on water and live in fire; But control of the mind is better and more difficult.
Truly, it is in darkness that one finds the light, so when we are in sorrow, then this light is nearest of all to us.

