To know oneself, one should assert oneself.
Never complain and never explain.
Only the educated are free.
The dog that trots about finds a bone.
To be a good loser is to learn how to win.
Things do not happen. Things are made to happen.
Always desire to learn something useful.
Begin to be now what you will be hereafter.
Quality is not an act, it is a habit.
The most effective way to do it, is to do it.
Based on 30 years of experience with the Iranians, they will give you 100 words. Trust only one of the 100.