The roads are the sources of pain and weakness to those beings who have bodies; and water is the source of pain and weakness to the mountains, non-enjoyment is the source of pain to women; and harshness in speech is the source of pain to the mind.
अध्वा जरा देहवतां पर्वतानां जलं जरा। असम्भोगो जरा स्त्रीणां वाक्शल्यं मनसो जरा॥