Note 13 — Chapter III · KHOTEN. PROCESSIONS OF IMAGES. THE KING’S NEW MONASTERY.
James Legge translation
A Bodhisattva is one whose essence has become intelligence; a Being who will in some future birth as a man (not necessarily or usually the next) attain to Buddhahood. The name does not include those Buddhas who have not yet attained to pari-nirvâṇa. The symbol of the state is an elephant fording a river. Popularly, its abbreviated form Pʽû-sâ is used in China for any idol or image; here the name has its proper signification.