Faith is the best wealth for a man in this world. Righteousness when well practised brings happiness. Truth is the sweetest of flavours. They say the life of one living by wisdom is the best.
Blessedness is not the reward of virtue, but virtue itself; neither do we rejoice therein, because we control our lusts, but, contrariwise, because we rejoice therein, we are able to control our lusts.
The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.