नास्ति बुद्धिरयुक्तस्य न चायुक्तस्य भावना |\nन चाभावयतः शान्तिरशान्तस्य कुतः सुखम् ||२-६६||
nāsti buddhirayuktasya na cāyuktasya bhāvanā .\nna cābhāvayataḥ śāntiraśāntasya kutaḥ sukham ||2-66||
But an undisciplined person, who has not controlled the mind and senses, can neither have a resolute intellect nor steady contemplation on God. For one who never unites the mind with God there is no peace; and how can one who lacks peace be happy?