The three types of people in the world are likened to a person with a mind like an open sore, a person with a mind like lightning, and a person with a mind like diamond.
“And who has a mind like an open sore? It’s someone who is irritable and bad-tempered. Even when lightly criticized they lose their temper, becoming annoyed, hostile, and hard-hearted, and they display annoyance, hate, and bitterness. They’re like a festering sore, which, when you hit it with a stick or a stone, discharges even more. In the same way, someone is irritable and bad-tempered. Even when lightly criticized they lose their temper, becoming annoyed, hostile, and hard-hearted, and they display annoyance, hate, and bitterness. This is called a person with a mind like an open sore.”