Is Bitcoin in bubble territory? Certainly, the price pattern this year looks like an exponential one, at least locally, but there are also opposing views. In an article on CNBC, we read:
[William] Bernstein is a neurologist who began writing about investing in the 1990s, soon becoming a best-selling author and drawing the admiration of legends such as Vanguard's Jack Bogle for his clear and rational analysis. He is best known for books such as "The Intelligent Asset Allocator" and "The Four Pill
