All acts that are performed with the help of intelligence are regarded as the highest, those performed, with the help of feet are inferior, while those done by carrying loads are the worst.
बुद्धिश्रेष्ठानि कर्माणि बाहुमध्यानि भारत। तानि जवाजघन्यानि भारप्रत्यवराणि च॥