Note 6 — Introductory material (continued 2)

This function of Mercury, as Psycho-Pompos, or conductor of departed souls to Hades, is often misunderstood. He was a Pompos not so much for the safety of the dead (though that was an important consideration) as for the peace of the living. The Greeks had an overwhelming fear of the dead, as is evident from the propitiatory rites to their shades; hence the necessity of putting them under strict charge,—even against their will. (Horace, I. Ode xxiv. 15.) All Mercury's qualifications point to this office, by which he defends the living against the invasions of the dead. Hence his craft and agility;—for who so fleet and subtle as a ghost?