| The third excerpt represents the element of Water. It speaks of pure spiritual influences and feelings of love, and is drawn from Faraday as a Discoverer by John Tyndall: that, without any change in the acting matter, or the consumption of
any generating force, a current shall be produced which shall go on
for ever against a constant resistance, or only be stopped, as in
the voltaic trough, by the ruins which its exertion has heaped up in
its own course. This would indeed be a creation of power, and is
like no other force in nature. We have many processes by which the
form of the power may be so changed, that an apparent conversion of
one into the other takes place. So we can change chemical force
into the electric current, or the current into chemical force.
The beautiful experiments of Seebeck and Peltier show the convertibility
of heat and electricity; and others by Oersted and myself show the
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The fourth excerpt represents the element of Earth. It speaks of physical influences and the impact of the unseen on the visible world, and is drawn from Dreams by Olive Schreiner: band that binds them, and hurts him, and he moves farther from her. The
day will come when he will understand, and will know what she is doing.
Let her once stagger on to her knees. In that day he will stand close to
her, and look into her eyes with sympathy."
And she stretched her neck, and the drops fell from her. And the creature
rose an inch from the earth and sank back.
And I cried, "Oh, she is too weak! she cannot walk! The long years have
taken all her strength from her. Can she never move?"
And he answered me, "See the light in her eyes!"
And slowly the creature staggered on to its knees.
And I awoke: and all to the east and to the west stretched the barren
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