Four types of Temperaments:

Easy to provoke and easy to calm. Here the fault is cancelled by the virtue.
Hard to provoke, but hard to calm. Here the virtue is cancelled by the fault.
Hard to provoke, and easy to calm. This is the temperament of a good person.
Easy to provoke, but hard to calm. This is the temperament of a wicked person.

Four types of People:

He who gives, but doesn't want others to do so.
He who wants others to give, but won't do so himself.
He who gives and wants others to do likewise.
He who neither gives nor wishes others to give.

- Mishnah