nasty, and mingled sensations. It was five years after their marriage
before they found success by engraving information in the brain by
sitting, connected to the machine, and reading aloud, word for word, the
information that they wanted.

It went by rote, as they had learned in childhood. It was the tiresome
repetition of going over and over and over the lines of a poem or the
numbers of the multiplication table until the pathway was a deeply
trodden furrow in the brain. Forever imprinted, it was retained until
death. Knowledge is stored by rote.

To accomplish this end, Louis Holden succeeded in violating all of the
theories of instrumentation by developing a circuit that acted as a sort
of reverberation chamber which returned the wave-shape played into it
back to the same terminals without interference, and this single circuit
became the very heart of the Holden Electromechanical Educator.

With success under way, the Holdens needed an intellectual guinea pig, a
virgin mind, an empty store-house to fill with knowledge. They planned a
twenty-year program of research, to end by handing their machine to the
world complete with its product and instructions for its use and a list
of pitfalls to avoid.

The conception of James Quincy Holden was a most carefully-planned
parenthood. It was not accomplished without love or passion. Love had
come quietly, locking them together physically as they had been bonded
intellectually. The passion had been deliberately provoked during the
proper moment of Laura Holden's cycle of ovulation. This scientific
approach to procreation was no experiment, it was the foregone-conclusive
act to produce a component absolutely necessary for the completion of