dhyāyato viṣayān puṁsaḥ saṅgas teṣūpajāyate
dhyāyato viṣayān puṁsaḥ saṅgas teṣūpajāyate |
saṅgāt saṁjāyate kāmaḥ kāmāt krodho’bhijāyate ||
krodhād bhavati saṁmohaḥ saṁmohāt smṛti-vibhramaḥ |
smṛti-bhraṁśād buddhi-nāśo buddhi-nāśāt praṇaśyati ||
(Śrīmad Bhagavad-gītā: 2.62–63)
“For a person dwelling upon objects of the senses, attachment to them is engendered. Because of attachment, desire (kāma) is generated, and because of desire, anger is produced. Because of anger, delusion occurs, and because of delusion, failure of memory occurs. Because of failure of memory, loss of the intellect occurs, and because of loss of the intellect, one becomes ruined.”