Related quotes
"The Woman at the Washington Zoo," lines 14-19
The Woman at the Washington Zoo (1960)
“Before you can escape from your burrow you must know you are trapped. Then there's a chance.”
Knowing Yourself: The True in the False (1996)

Source: Wherever You Go, There You Are: Mindfulness Meditation in Everyday Life
“What are clouds, but an excuse for the sky? What is life, but an escape from death?”
Yabu-san's death poem after being ordered to commit seppuku.
Shōgun (1975)

“I would feel real trapped in this life if I didn't know I could commit suicide at any time.”