By and large, humanity improves over time, religious orders tend to turn up and take the credit for all the hard work.
Christianity
He changed Christianity by adding Paganism to it.
nothing................
The apostle Paul probably had the greatest influence on Christianity.
Cristianity never had a government
Ummmmm Jesus! Without Him, (Jesus WAS a Jew) Christianity would not have been formed
Christianity
the metaphysics of Christianity
the metaphysics of Christianity
For Judaism: http://judaism.answers.com/jewish-history/judaisms-influence
The ideas of Christianity were seen by many as a threat to the Roman Empire. Some believe that is why Rome eventually embraced Christianity, as to influence it.
Christianity