ahalpert
Major Contributor
Your responses make me wonder if you even read his article. All that dude does it look at trends and try to explain them, as in the graph of technological innovation-driven productivity increases. The underlying point is that the bubble psychology of the first tech stocks boom looks similar to what's happening today. Stock market valuations reflect group psychology more than anything else.A bubble 35 years ago is not a trend. History yes. Predictor? Maybe. Trend no.
Again, my interest in the discussion is not primarily buy/sell. It's what's going to happen to our jobs. And therefore - are the breathless predictions of AI salesmen true?Okay, that's your guess. Got it, you're staying out. Everybody should do what's right for them.
But my personal investment path as of now is just to buy the s&p. I make half my annual buy by year's end and half by tax day (in accordance with solo 401k deadlines). And I don't worry about what's happening in the market.
Productivity growth is fundamentals. And you talked about buying NVIDIA. And you act like Krugman is giving crappy stock picking advice. So...seems like you are concerned.Those questions don't concern me. Fundamentals are progress measurements for energy, agriculture, manufacturing, transportation, not picking winners and losers.
I'm comparing it because of the psychology. We were told the internet would change everything. In some ways it did. But the economy has undergone much bigger and faster changes in the hundred years before we were born. Now again we're being told that AI will change everything. So what an economist would ask is what will that mean in terms of productivity growth and GDP.That shouldn't surprise anyone. Internet was a defense project, funding development of ARPANET, for sharing information, connecting universities, TCP/IP and email, commercialization in the '80s, web, browser, search, e-commerce and social media in the '90s, 2000's on broadband, mobile internet, Wi-Fi, and social media platforms. You said, late 19th century. Stay at home connectivity doesn't build anything except itself! Are you really comparing the tech contributions of social media and wifi to the nation building that took place during Vanderbilt, Carnegie, Rockefeller, J.P. Morgan? Electrification, Steel, Energy, the assembly line, transportation, aviation? When Obama said, "You didn't build that, somebody else built that," he was right and he was talking to you. The internet is nothing without the basic industries to power it.
Stock valuations and bubble development are separate issues from economic development.