23:3.2

The universe is well supplied with spirits who utilize gravity for purposes of transit; they can go anywhere any time—instanter—but they are not persons. Certain other gravity traversers are personal beings, such as Gravity Messengers and Transcendental Recorders, but they are not available to the super- and the local universe administrators. The worlds teem with angels and men and other highly personal beings, but they are handicapped by time and space: The limit of velocity for most nonenseraphimed beings is 186,280 miles of your world per second of your time; the midway creatures and certain others can, often do, attain double velocity—372,560 miles per second—while the seraphim and others can traverse space at triple velocity, about 558,840 miles per second. There are, however, no transit or messenger personalities who function between the instantaneous velocities of the gravity traversers and the comparatively slow speeds of the seraphim, except the Solitary Messengers.