“The man who views the world at 50 the same as he did at 20 has wasted 30 years of his life.”

“The way you think, the way you behave, the way you eat, can influence your life by 30 to 50 years.”

“Not given to boasting, which was a waste of breath-only a man who cannot conquer his deficiencies feels the need to convince the world he has none.”

“He who loves 50 people has 50 woes; he who loves no one has no woes.”

“I think it is effective to constrict your anus 100 times, dent your navel 100 times in succession everyday. You can do so at a boring meeting or in a subway without being noticed for you to do so. I have known 70 year old man who has practiced it for 20 years. As a result, he has good complexion and has grown 20 years younger. His eyes sparkle. He is full of vigor, happiness, and joy. He has neither complained nor born a grudge under any circumstance.”

“By 20, you should be smart. By 30, you should be strong. By 40, you should be rich. By 50, you should be wise. But if you are smart, strong, rich and wise, you don't need any age limits.”