Verse 15

गच्छतस्तिष्ठतो वापि जाग्रतः स्वपतोऽपि वा ।न विचारमयं चेतो यस्यासौ मृत उच्यते

In plain words

Whether walking or standing still, whether waking or even sleeping — whoever's mind is not made of vicāra, he is called dead.