A gentleman is calm and spacious: the vulgar are always fretting.
Silence is the true friend that never betrays.
Care not for want of place; care for thy readiness to fill one. Care not for being unknown, but seek to be worthy of note.
The real fault is to have faults and not amend them.
Before you embark on a journey of revenge, dig two graves.
Look not at what is contrary to propriety; listen not to what is contrary to propriety; speak not what is contrary to propriety; make no movement which is contrary to propriety.