Slowvehicle
ETA: "Business records", particularly routinely kept and notorious records, are not "hearsay".
They are in the United States.
http://www.law.cornell.edu/wex/business_records_exception
Please: Feel free to list all of the information said to be what Paul is said to have said about Jesus that comes from observing Jesus in person, while Jesus was alive.
The claim is yours,
the most that can be said is that Paul is said to have said certain things about Jesus, things he learned in a hallucination or vision
I disagree with your description, and have said so. Doubting your statement does not shift your burden about the most that can be said, etc.
Here's a hint of one part of what you need to show. At
Galatians 1: 18, Paul reportedly says that three years after his coversion, and several years before Paul is writing the letter, Paul conferred with Cephas for two weeks. Show, then, that the subject of Jesus' biography didn't come up at any time during the meeting.
How much could Cephas have said in two weeks? By comparison, you might estimate how long it would take to recite the entire Gospel of Mark, which is about 11,000 words long and is traditionally associated with Paul's conferee. About 2 hours; the text has in fact been staged as a one-man show. Not two weeks, but two hours suffice to say what anybody thinks Peter-Cephas might ever have had to say about Jesus' life. Maybe they talked about football.
After you're done with that meeting, we'll talk about Paul's reported statement that he had hostile contact with churches in Christ for an unspecified interval before his conversion. Let's use
1 Corinthians this time, 15: 9 for one instance. I await your showing that no information about Jesus' alleged biography made its way to Paul then.
After that, we can discuss that Paul is reported to complain of his ongoing disagreement with competing preachers.
Philippians 1: 15-18, is a very sporting example of its kind. You need only show that these disputes do not at all comcern Jesus' biography, or that they do, but Paul doesn't know what these other teachers have to say about Jesus, he just disagrees with them anyway.
That will keep us busy for a while. And impossible though it supposedly is, I have just said more than Paul is said to have said certain things about Jesus, things he learned in a hallucination or vision. The received text provides no support for such an hypothesis being a complete description of Paul's sources. It's just another thing that apologists made up, hoping that counters will take the bait instead of reading the book.
Belz
Perhaps you'd care to define hearsay as you have used the term. In the meantime, I've been discussing unsworn statements made outside of court, and have said so.
If that's what you meant by hearsay, then your generalization about it was factually false, and I presented a counterexample. If you meant something else, then while awaiting your preferred definition, it is, just as you have observed, impossible for anybody except you to have a clue what you're on about.
You and I do seem to be in inescapable agreement, however, that as some educated native speakers of English use the term every day, hearsay can easily be competitive with other kinds of evidence as a guide to uncertain truth. Which is fortunate, because all ancient texts except what may be carved in stone reach us as anonymous scribal hearsay, hearsay in the sense which I have used the term. Other posters have spoken critically about these texts for that reason, sometimes using other words for their hearsay nature.
We are in all too apparent agreement about how the term applies to the only on-topic evidence we actually have. There is almost nothing else to discuss about the topic, no other sources for a possible historical Jesus, or for framing an answer to what sort of person would count.