Chris Masterjohn Guides - seem good, 30% off today

Anyone use any of Chris Masterjohn’s guides and masterpass?

I’ve seen his analysis mentioned by @John_Hemming and others on specific topics and he seems to often have among the deepest perspectives and thought we was good when he was on the Drive with Peter Attia

Seems like a years access might be a valuable thing to get, and with the 30% discount today extra valuable.

What are people’s thoughts on his analyses and understanding level?

LAST DAY for 30% off the Masterpass!?

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I like Masterjohn. He is a bold problem solver. I don’t follow his advice very often because it’s often targeting very specific (and not applicable to me), but I like to understand his thinking.

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Chris Masterjohn is very anti-rapamycin though?
https://x.com/search?q=%40ChrisMasterjohn%20rapamycin&src=typed_query

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There will always exist an opposite opinion to what science has to say. We’ve come beyond mouse studies so it seems he may be ill-informed on this topic.

Masterjohn is very smart but he is talking out his ass on this topic.

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“atrophied testicles”? Any reports of that here?

I’ve never heard of the testicle issue unless he’s talking about giving Rapamycin to baby mice in which case they will be stunted. That’s why humans under the age of 25 shouldn’t take Rapamycin. It stunts growth.

And there’s this:

" Often the most obvious symptom of testicular atrophy is the noticeable shrinkage of one or both testicles.

However, depending on the person’s age and underlying conditions, a person may notice some additional symptoms.

Those who have not yet gone through puberty may notice a:

  • larger penis size"

So, it’s not all bad.

Calling it an immunosuppressant is an obvious sign that someone hasn’t done even basic research on the use of rapamycin for longevity.

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It is an immunosuppressant though.
Still can be good.

The enlightened don’t call it an immunosuppressant. They call it an immunomodulator.

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It’s not mutually exclusive.

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