Even the absolute universality of the law of causality does not necessarily limit (man's) freedom, because the law of causality not only enables him to explain the past and predict the future, but also encourages him to use his intelligence to create new causes and attain new results.

Contemplated upon (by his devotees) lord vishnu bestows on them unsolicited not only that which is hard to obtain but also that which is impossible to attain (even) that which lies beyond the ken of the mind.