Take someone else who experiences loss of family, wealth, or health. But they reflect: ‘Worldly life is like that. Incarnation is like that. That’s why the eight worldly conditions revolve around the world, and the world revolves around the eight worldly conditions: gain and loss, fame and disgrace, blame and praise, pleasure and pain.’ They don’t sorrow or wail or lament, beating their breast and falling into confusion. That’s why I said that you can get to know a person’s resilience in times of trouble. …
‘You can get to know a person’s wisdom by discussion. But only after a long time, not casually; only when attentive, not when inattentive; and only by the wise, not the witless.’ That’s what I said, but why did I say it? Take an individual who is discussing with someone else. They come to know: ‘Judging by this venerable’s approach, by what they’re getting at, and by how they discuss a question, they’re witless, not wise. Why is that? This venerable does not bring up a deep and meaningful saying that is peaceful, sublime, beyond the scope of logic, subtle, comprehensible to the astute. When this venerable speaks on Dhamma they’re not able to explain the meaning, either briefly or in detail. They can’t teach it, assert it, establish it, clarify it, analyze it, or reveal it. This venerable is witless, not wise.’