Keepअदुःखमेति दुःखित्वमन्तःसंवेदना स्फुटम् ।स्फारो भवति वेतालो वेतालत्वेन भावितःIn plain wordsThat which is free of sorrow comes, through inner conceiving, clearly to a state of suffering -- as a ghost, imagined as a ghost, becomes vividly manifest.