If it is not truthful and not helpful, don't say it. If it is truthful and not helpful, don't say it. If it is not truthful and helpful, don't say it. If it is truthful and helpful, wait for the right time.

You yourself must earnestly practice, the enlightened ones only proclaim the path.

A disciplined mind brings happiness.

Thus shall ye think of all this fleeting world: As star at dawn, a bubble in a stream A flash of lightning in a summer cloud A flickering lamp, a phantom, and a dream

All created things are impermanent. Strive diligently.

Through zeal, knowledge is gotten, through lack of zeal, knowledge is lost; let a man who knows this double path of gain and loss thus place himself that knowledge may grow.

Don't just do something, be there.