According to Osho, sadhana is a medicine for the disease of lust, desire and restlessness; use it only until health (inner peace and balance) arrives. Methods are devices, not the goal: take the friend's hand in the dark, but release it at dawn. If you cling, practice becomes a new bondage and recreates disturbance. Drop sadhana as the goal nears; rest in the middle, free of both worldly excess and ascetic fever.
Use spiritual practice like medicine: take it when you’re sick with desire, and stop when you’re well, or it will make you sick again.