The four types of people found in the world based on the presence or absence of rational and spontaneous eloquence.

Paṭibhāna sutta - Eloquence

"Bhikkhus, there are these four types of people found in the world. What are the four?

  1. One with rational eloquence but without spontaneous eloquence;

  2. one with spontaneous eloquence but without rational eloquence;

  3. one with both rational and spontaneous eloquence;

  4. one with neither rational nor spontaneous eloquence.

These, bhikkhus, are the four types of people found in the world."