| The third excerpt represents the element of Water. It speaks of pure spiritual influences and feelings of love, and is drawn from A Heap O' Livin' by Edgar A. Guest: More heads erect,
More self-respect,
Less talk of war machines.
The time to fight
To keep it bright
Is not along the way,
Nor 'cross the foam,
But here at home
Within ourselves -- to-day.
'Tis we must love
That flag above
 A Heap O' Livin' |
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 Aeroplanes and Dirigibles of War by Frederick A. Talbot: instance the aeroplane is speeding along at 60 miles an hour, the
bomb when released will have a speed in the horizontal plane of
60 miles an hour, because momentarily it is travelling at the
speed of the aeroplane. Consequently the shell will describe a
curved trajectory, somewhat similar to that shown in Fig. 7.
On the other hand, if the aeroplane is travelling slowly, say at
20 miles an hour, the curve of the trajectory will be flatter,
and if a head wind be prevailing it may even be swept backwards
somewhat after it has lost its forward momentum, and describe a
trajectory similar to that in Fig. 8.
A bomb released from an altitude of 1000 feet seldom, if ever,
|