Cling tooth and nail to the following rule: Not to give in to adversity, never to trust prosperity, and always to take full note of fortune's habit of behaving just as she pleases, treating her as if she were actually going to do everything it is in her power to do. Whatever you have been expecting for some time comes as less of a shock.
Seneca the YoungerThe first proof of a well-ordered mind is to be able to pause and linger within itself.
Seneca the YoungerDangerous is wrath concealed. Hatred proclaimed doth lose its chance of wreaking vengeance.
Seneca the Younger