Man is not fully free unless he is master of himself.
Bid a singer in a chorus, Know Thyself; and will he not turn for the knowledge to the others, his fellows in the chorus, and to his harmony with them?
Confident because of our caution
Progress is not achieved by luck or accident, but by working on yourself daily.
What thou avoidest suffering thyself seek not to impose on others.
Whoever wants to be free, therefore, let him not want or avoid anything that is up to others. Otherwise he will necessarily be a slave.