• 长(long hair; old person (pictographic))

An old person with long hair cascading down symbolizes something lasting a long time.

• 言(word; speech)
• 辛(bitter tree; sin; guilt)

Debate uses sharp words like a knife to refute the opponent's faults.

• 长(long hair; old person (pictographic))

An old person with long hair cascading down symbolizes something lasting a long time.

• 言(word; speech)
• 辛(bitter tree; sin; guilt)

Debate uses sharp words like a knife to refute the opponent's faults.