I don't know I think Saul-Paul had a conversion experience on the way to Damascus so I tend to believe the account as given.. He experienced a blindness for awhile afterwards which is interesting.. I wonder if that was a physical manifestation which was related somehow...
Saul got up from the ground, but when he opened his eyes he could see nothing; 3 so they led him by the hand and brought him to Damascus. 9 For three days he was unable to see, and he neither ate nor drank.
There have been other people like that who persecuted others and experienced a conversion.
Recent studies have been done that explain that the same parts of the brain are involved in love and hate..
See:
http://www.belfasttelegraph.co.uk/n...ions-intimately-linked-in-brain-14023776.html
There is a possibility Saul had an epileptic seizure causing his fall from the horse and seeing a bright light and hearing a voice:
On his journey, as he was nearing Damascus, a light from the sky suddenly flashed around him. 4 He fell to the ground and heard a voice
"Simple partial seizures usually only last for a short time. While this type of seizure is going on, the person might smell something peculiar. They may have a strange feeling or see flashing lights. Sometimes there will be some movement in the arms and hands. The person may also hear voices, which they do not understand."
Source:
http://www.essortment.com/all/seizurestypess_rvqd.htm
No one knows for sure but it is a possibility...
What ever happened though Paul was an essential lynch pin of the expansion of Christianity to the Hellenized world...
He also I believe was a major influence in the conflict between the Jewish Christians and the Greek speaking Hellenized Christians.. which was resolved over time, but maybe never completely so... Probably there were many hurt feelings..
American Standard Version
But when I saw that they walked not uprightly according to the truth of the gospel, I said unto Cephas before them all, If thou, being a Jew, livest as do the Gentiles, and not as do the Jews, how compellest thou the Gentiles to live as do the Jews?
- Galatians 2:14
I believe Paul is a fascinating study and that there are many aspects to it that are to this day enigmatic and unresolved.
- Art