On one occasion, the Buddha said to the monks this:
"No other form do I know, O monks, that so persists in obsessing the mind of a man as the form of a woman. The form of a woman persists in obsessing the mind of a man.
I seize him with a terrific struggle.
His great will and power are inexhaustible.
He charges to the high plateau far above the cloud-mists,
Or in an impenetrable ravine he stands.
Comment:He dwelt in the forest a long time, but I caught him today! Infatuation for scenery interferes with his direction. Longing for sweeter grass, he wanders away. His mind still is stubborn and unbridled. If I wish him to submit, I must raise my whip.