https://apnews.com/1570e7f97761d1ec356836b9c00ada53 > Cryptocurrencies are inherently cryptic — it’s right there in the name. And if you follow Warren Buffett’s advice to never invest in businesses you can’t understand, it may be hard to justify investing in a currency made of math instead of gold. > But it’s also hard to ignore some cryptocurrencies’ astounding performance : The price of one bitcoin jumped from just under $5,000 in March 2020 to over $60,000 as of this April.