Page 212 - The Miracle in the Cell
P. 212
THE MIRACLE IN THE CELL
Someone looking through a win-
dow is actually seeing images of
the landscape that form in his
brain, rather than the out-
side world itself.
LIGHT
ELECTRICAL
SIGNAL
Light reaching the eyes
is transformed into
electrical signals by
the optical cells and
transmitted to the
AN IMAGE OF A LAND-
SCAPE FORMED BY visual centre at the
ELECTRICAL SIGNALS rear of the brain.
The "conscious-
ness" in our brains
perceives these elec-
trical signals as the
landscape.
210
