John Rubino's Substack

John Rubino's Substack

Mark Jeftovic's "Bitcoin Crash Course," Part 1

If you're crypto-curious ...

John Rubino's avatar
John Rubino
Dec 14, 2024
∙ Paid

Some of you may wonder why this newsletter doesn’t have much to say about cryptocurrencies. That’s because, while I love the concept of tech-based private sector money independent of government regulators, I don’t understand cryptos well enough to offer coherent advice. As the old saying goes, it’s better to be silent and appear stupid, than to speak an…

This post is for paid subscribers

Already a paid subscriber? Sign in
© 2025 John Rubino
Privacy ∙ Terms ∙ Collection notice
Start your SubstackGet the app
Substack is the home for great culture