asti dehādāvatra janmani teṣu teṣvadṛṣṭaihalaukikābhyāsasyāpi kasyacit puruṣasya tat pāṭavam iti kāryahetuḥ /
In this life, in [their] body etc., some persons have that proficiency [in these feelings] even without visible practice in this world - this is a reason based on effect and cause.