Remember your contemporaries who have passed away and were your age. Remember the honors and fame they earned, the high posts they held, and the beautiful bodies they possessed. Today all of them are turned to dust. They have left orphans and widows behind them, their wealth is being wasted, and their houses turned into ruins.
No sign of them is left today, and they lie in dark holes underneath the earth.
Picture their faces before your mind's eye and ponder.
Knowledge of the self is the mother of all knowledge. So it is incumbent on me to know my self, to know it completely, to know its minutiae, its characteristics, its subtleties, and its very atoms.
The first essential responsibility of the state is control of the market-place: there must be some official charged with the duty of seeing that honest dealing and good order prevail. For one of the well-nigh essential activities of all states is the buying and selling of goods to meet their mutual basic needs; this is the quickest way to self-sufficiency, which seems to be what moves men to combine under a single constitution.
Insignificant, is the loss of relatives, wealth and fame; The loss of wisdom is the greatest loss. Insignificant, is the increase of relatives, wealth and fame; The increase of wisdom is the highest gain. Therefore, you should train yourselves thus: "We will grow in the increase of wisdom" Thus you should train yourselves.
Intention is the measure for rendering actions true, so that,
where intention is sound, action is sound,
and where it is corrupt, then action is corrupt