Do not hurt. Let not others hurt you . 
But never act unplanned . 
One pinch of action and barrels of planning and readiness.
Any section of society which is over concentrated in only one activity and ignores other at the cost of diversity and only out of greed is bound to suffer ignominy and risks ,
If you cannot defend yourselves with your hands and blood , no number f hired person can help you . 
Never hire a person who works only for money . Never allow yourself for the sake of others greed or lust .
Money at the sake of self-esteem should be resisted.
Some sort of ego with desire and readiness for supreme sacrifice is sine qua non for a stubborn growing society.
Be ready for every sacrifice for a glorious life . Glorious life doesn't mean any comfortable or lavish life, rich-meal-dressed-food .
Money or authority that has to be begged must be avoided.
A span of hunger , a span of poverty - these are all time best teachers.