Never trust the advice of a man in difficulties.
It is easy to kick a person when he is down.
Don't let your special character and values, the secret that you know and no one else does, the truth - don't let that get swallowed up by the great chewing complacency.
We should look to the mind, and not to the outward appearance.
The unhappy derive comfort from the misfortunes of others.
Implementation beats oration.