The secret of health for both mind and body is not to mourn for the past, nor to worry about the future, but to live the present moment wisely and earnestly. There are only two mistakes one can make along the road to truth; not going all the way, and not starting.
Household life is crowded and dusty; life gone forth is wide open... Suppose I shave off my hair and beard, put on the ochre robe, and go forth from the home life into homelessness.
How can a troubled mind Understand the way? If a man is disturbed He will never be filled with knowledge. An untroubled mind, No longer seeking to consider What is right and what is wrong, A mind beyond judgements, Watches and understands. Know that the body is a fragile jar, And make a castle of your mind. In every trial Let understanding fight for you To defend what you have won.
A virtuous man or woman who is determined to develop the Supreme Enlightened Mind, should thus develop it: I have to lead all living beings to put a stop to (reincarnation) and escape (suffering), and when they have been so led, not one of them in fact stops (reincarnating) or escapes suffering. Why? Because, if a Bodhisattva believes in the notion of an ego, a personality, or a living being, he is not a true Bodhisattva.
Through zeal, knowledge is gotten, through lack of zeal, knowledge is lost; let a man who knows this double path of gain and loss thus place himself that knowledge may grow.