There are nine requisites for contented living:

HEALTH enough to make work a pleasure;
WEALTH enough to support your needs;
STRENGTH enough to battle with difficulties and forsake them;
GRACE enough to confess your sins and overcome them;
PATIENCE enough to toil until some good is accomplished;
CHARITY enough to see some good in your neighbor;
LOVE enough to move you to be useful and helpful to others;
FAITH enough to make real the things of God;
HOPE enough to remove all anxious fears concerning the future.
- Johann Wolfgang von Goethe

The greatest wealth is to live content with little.
- Plato