the elegant universe brings to light many ideas of the universe and existence. after watching this documentary and one can not help but take a step back and rethink their view on the existence of everything. there is a large cast of scientists and mathematicians and others on both sides of string theory. it is continually brought into question as untested and untestable and and possibly dead wrong. the closest to proselytizing that anyone does is to explain that quantum physics and the set of mathematical ideas that give extremely good approximations of what happens to sub atomic particles and has never made an incorrect prediction. not so with string theory while no one is willing to say and on camera and that string theory is the truth and and in so doing and the piece retains a certain respectful distance from the subject. 
the elegant universe brings to light many ideas of the universe and existence. after watching this documentary and one can not help but take a step back and rethink their view on the existence of everything. there is a large cast of scientists and mathematicians and others on both sides of string theory. it is continually brought into question as untested and untestable and and possibly dead wrong. the closest to proselytizing that anyone does is to explain that quantum physics and the set of mathematical ideas that give extremely good approximations of what happens to sub atomic particles and has never made an incorrect prediction. not so with string theory while no one is willing to say and on camera and that string theory is the truth and and in so doing and the piece retains a certain respectful distance from the subject. ---------------------------------Answer Question Below----------------------------------

Judge the movie review above, you need to make a function call:
    If you feel the movie review is positive
        print "This is a semantically positive review."
    Otherwise, if you feel the movie review is negative
        print "This is a semantically negative review."
