Now that we have looked at why the topic of the origin of life and
the universe matters today, we will fly back in time (figuratively, of course,
because we have yet to invent that lovely time machine) in order to discover
where the current ideas for the origin of the universe and life
originated.
Two basic ideas about how the world came into existence have been
circulating for centuries (since the time of the ancient Greeks)1.
These two ideas are materialism and idealism.
Materialism says that the source of everything that is seen today
is matter and/or energy1. Simply
put, elementary particles form molecules which then form
simple life which then goes on to form complex life that we see today.
The other idea, idealism, states that a preexisting mind created
matter1. Theism is a version of this idea which states that
God is the mind that created this matter.
Both of these ideas are very similar to the models that I are presented in today's times. Materialism is most like the evolution model and Theism
is most like the creation model that we have today.
Although these ideas have been around since the time of the
ancient Greeks, science was not presented to support either of these ideas
until the 1860’s1. This decade is where we will begin our discussion
on Monday.
References:
1.
Meyer,
S. (2009). The Evolution of a Mystery and Why It Matters. Signature in the cell [Kindle version]. HarperCollins
Publishers.