Humans
have been on earth for million of years, and still we don’t even know half of
the animals and plants we share our planet with; yet, we think we do. It is
nearly impossible to know every single species, as (as Dawkins says) there are
around three million different types of insects alone. And still we continue to
believe we know everything, and we have the power over the world. But we don’t,
and Dawkins proves this by saying that every species depends on the others;
like trees depend on monkeys and water depends on fish.
Dawkins
also explains how chromosomes work. In the past, teachers have tried explaining
this to me and I’ve barely understood a thing. However, Dawkins, with an
allegory, was able to make me understand easily for the first time. He compares
the human body to a building, each cell to a room, the nucleus to bookcases,
chromosomes to 46 volumes of books, and genes to pages. He then proceeds to
explain by using this allegory and once the reader understands, he simply uses
the real terms. Surprisingly, with no need for questions, everything was clear
for once and for all.
“Acquired
characteristics are no inherited,” says Dawkins (Page 23), and I completely
agree. People sometimes think a boy is good at soccer because he inherited it
from his father, or that another is good at math because he inherited it from
his mother. But I disagree. Things like math and soccer, although they have
been present for a long time, were initially created by man, so genes cannot
carry information for these. However, by living in an environment were these
are practiced and by one practicing these as well, one can develop the skills
necessary. This is the inherited vs. acquired debate comes in, but I believe skills
are acquired; so it doesn’t depend only depend on who your parents are, but
where you live.
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