As the person who watched all of Dr. J's available ABA games (as of when that video was made) and edited the clips so others could enjoy his highlights, I find your aggressive tone to be weird.
Well, if you watched all of his available games, what is
your opinion of his defense?
Julius Erving's prime ocurred almost 50 years ago
Erving was all-NBA 1st team 1979-80 to 1982-83, all in his 30s, that last one at the age of 32. Some 41 years ago. He had a
long prime, was all-ABA/NBA 1st team from 1972-73 to 1982-83.
and anyone who watched him as a 12 year old is in their late 50s or early 60s.
Yes some of us are up there in age. Way up there.
There's also risk in relying on people's memories from 50 years ago and treating that as gospel.
OK, so then who's opinions are the gospel? Those that watched him play on a regular basis 40-50 years ago, or those who watch his old videos now that did
not watch him in real time?
I'd trust the opinion of someone who watched him play at the time he played long before I would the opinion of someone who did not watch him in real time and who only watched all of his available games on video.
Not saying the latter is not important, because it is for another opinion. But the former opinion is far more valuable. Especially if we are talking about someone who watched a lot of NBA games, like an NBA sportswriter or superfan or former player.
Remember the person or persons who watched him in real time also likely discussed Erving with others of their kind (sportswriters, fans, other players, friends that watched the NBA) who also watched him on a continual basis and got their opinions, and read all the available NBA books and annual magazines, just like we do now for the players we watch today.
When you watched your games on video long after the fact who were you also talking to - others that were watching every Erving game on video? Did they corroborate your findings?
And while I agree that primary sources and journalism from contemporaries is an extremely valuable tool, it's not the be all, end all.
No? Then what is? What is the be all and end all? You seem so sure what is
not gospel, but you conveniently do not mention what you think is gospel.
There is value in research that was conducted after the fact too.
Are you saying we can't know how good a player is, even on defense, until years after? What kind of nonsense is that?
Really? Fine. Tell us what your research has told you about Julius Erving that the people that watched him play some 40-50 years ago did not know.
This should be interesting.
and its way more nebulous to say for certain how good any of these guys were on defense
Which is
exactly why you refer to those people that saw these players play on a regular basis when they did in fact play, and read every scrap of material available about the NBA/ABA from back then.
Why are Dave DeBusschere and Walt Frazier considered all-time great defenders? Or Gus Johnson. Or Jerry West? Is it because we have defensive data for them? Or is it because the people that saw them play the most back then have told us?
Watching film is the best way because you can actually focus just on one player compared to when watching a game live.
Fine. Has all the film you watched changed your opinions of players' defensive abilities different from what you have read about them? Or different from the awards they have received (DPOY or all-defensive team)? Can you give us an example?
Our eyes can't possibly capture it all in the moment.
Have you watched any of this year's finals? If so what do you think of Derrick Whites' defense?
your whole argument seems to hinge that only those who witnessed something first hand can make educated statements.
Where have I made this statement? I simply stated that I trust the opinions of those that watched players play when they actually played far more than those that did not, no matter how much video of old games the latter watch.
On the contrary, it is you who are inferring just the opposite:
There's also risk in relying on people's memories from 50 years ago and treating that as gospel
There have been studies that first hand experiences actually tend to become quite muddled and often biased as the subject ages.
Oh I get it. You've read some studies and now you don't trust the opinions of anybody older than (insert
your age here)?
Boy I'd sure hate to see you in a jury box if a friend of mine was on trial.
Talk to any older person and you can see recollection is not always superb when describing a decades old life event.
You mean like Biden and Trump? Or just anyone older than you?
The main thing is finding sources that are trustworthy and unbiased
A generalized statement that in this instance is completely worthless.
How about mentioning the sources you reference that are trustworthy and unbiased for Julius Erving's defense? Or any NBA player's defense from 30-60 years ago? Can you do that?
Again, this should be interesting.