The seven deadly sins... food, clothing, firing, rent, taxes, respectability and children. Nothing can lift those seven millstones from Man's neck but money; and the spirit cannot soar until the millstones are lifted.
Money is indeed the most important thing in the world; and all sound and successful personal and national morality should have this fact for its basis.
When an opponent declares, "I will not come over to your side," I calmly say, "Your child belongs to us already...What are you? You will pass on. Your descendants, however, now stand in the new camp. In a short time they will know nothing else but this new community."
Fill your bowl to the brim and it will spill. Keep sharpening your knife and it will blunt. Chase after money and security and your heart will never unclench. Care about people's approval and you will be their prisoner. Do your work, then step back. The only path to serenity.