rnprince

9 ms·

1. 61.▲
   by rnprince 12y ago

   The S&P 500 is the go-to index for a lot of people when they think about the "market return;" an important idea in finance. It's a portfolio of a large enough number of companies that the portfolio return converges prett
2. 62.▲
   by rnprince 12y ago

   I had exactly the same reaction as well.
3. 63.▲
   by rnprince 12y ago

   I love this story. It's mythology from the dawn of Computer Science - like a chapter from Genesis.