Earlier quoted context omitted.
Older I get, more I realize the market is just a game of human psychology. Stocks, housing, crypto, etc. History says speculative 'investing' ends poorly but this time, who knows? If you happen to have the answer, I'm all ears.
"The father of value investing, Benjamin Graham, explained this concept by saying that in the short run, the market is like a voting machine--tallying up which firms are popular and unpopular. But in the long run, the market is like a weighing machine--assessing the substance of a company." Boring answer, but in the long-term, great businesses go up, whereas crappy businesses go bankrupt.
It's a relevant read if you work in securities analysis. If you're an investor however, the takeaways of the book are more philosophical than actionable. Too much has changed in the market since Graham's time.
The idea of an Uber-type company using VC billions to cover its losses would have been completely alien to him. As would companies doing an end run around the IPO process with SPACs.