When it is obvious that the goals cannot be reached, don't adjust the goals, adjust the action steps.
He who sling mud, lose ground.
Who keeps the old akindle and adds new knowledge is fitted to be a teacher.
The superior man sets his person at rest before he moves; he composes his mind before he speaks.
A youth, when at home, should be filial, and, abroad, respectful to his elders.
Do not wish for quick results, nor look for small advantages. If you seek quick results, you will not reach the ultimate goal. If you are led astray by small advantages, you will never accomplish great things.