The conclusion that "Faith is a belief in something the 
person knows is false" is not only grossly incorrect but also insulting to 
people of all faiths everywhere.  As a Christian and a geologist, I struggle
continually to determine what is true, both scientifically and spiritually.
I define faith, rather, as beliefe in something one cannot prove to be true.
I do not want to get into a long discussion on the nature of knowledge - I am
not an expert in philosophy and I am sure that there are others more experienced 
in such ruminations.  But I assert that, for any scientific observation or theory,
one must have a certain degree of faith in the scientist who performed the experiment.
I personally have not observed the earth revolving around the sun, but I have faith
in Copernicus and all who followed him (right down to my science teachers), and it
fits my own observations of the world.
Likewise, I personally have not seen God descending from the clouds, but I
believe His Word as written in the Bible, and His existence fits my own observations
of the world.
I live in a world of complex uncertainty.  I can neither refute nor prove creation
or evolution.  But I must always listen, keep an open yet critical mind, and be
very, very judiciuos before I tell someone else his position is wrong.
David L. Tett
Cypress, Texas
. . .