Jan 28 2010
Random Thoughts
1. The iPad-hype
I think the iPad will flop. If some recent reports on WSJ are to be believed, Apple is trying to use iPad to change the media landscape altogether, I think it is a tail-wags-dog scenario.
- At least the book pricing model (e.g. on par with hardcover price) won’t fly
- Having an iPod to listen to music and an iPhone to make calls is quite a different user experience from using an iPad primarily for stationary use
- Holding a Kindle is not the best feeling for my hands (after a long reading). Holding something even bigger and stiffer is out of question
- I don’t have a whole lot use for my NetBook already. The super thin MacBook Air didn’t fly either
IN short, depends on how much Apple has invested in this, not only the device will flop, it may even backfire. Love to see how this prediction pans out in a year.
2. Reading Failure of Capitalism
Feels like reading my car’s owner’s manual – too many things are already clear to me, the interesting parts are so disparate that I can hardly piece them up into a larger narrative. Some thoughts and things learned:
Can we use the spread b/w returns from diversified assets over that from non-diversified assets to gauge whether we are in a bubble or crash?
In other words, I am still mesmerized by the transition from a stable system to an unstable one (e.g. need major correction) I don’t think I will be at peace until the transition can be modeled mathematically. Posner suggested using Chaos Theory. But I am not sure. C.T. is that random events may cause unexpected, large impact, but you can’t tell that from the “last-straw-breaks-camel-back” syndrome. For example, a large commercial real estate project failed in Houston caused commercial paper market to freeze, they seem to be unrelated, but which model do you use?
What I am looking for is a model that can describe how/when, triggered by an endogenous change, diversification suddenly fails across the board.
3. Innovation, Expectation, and Bubble
One thing I thought of, and is confirmed by Posner, is that financial bubble almost always follows a sustained burst of productivity gain, either as a result of technological innovation or factor injection. The former is easy – railroad, electricity, automobile and the Great Depression; Computer, Internet and the dot-com boom. The latter is China opening and globalization before this bubble.
This can be explained perfectly well if we consider “liquidity”, in its most general sense, as an indicator of market participant’s confidence in profitability. And it is positively correlated to credit boom and ease of financing. In other words, the bubble is the result of a heightened expectation that is gradually decoupled from real productivity growth. Naturally, crash is the result of a over-shot correction.
This may also help to explain the global glut theory forwarded by Bernanke. By the way, it is clear to me, he is the Rudy Giuliani in the financial world – the right guy at the right moment. But a so-so manager otherwise. Saw a picture of CYC with him in a ballpark. She is a fan of him, I am a fan of her but definitely not a fan of him.
4. Somehow, I find myself back to 1993: suddenly finding the computing world not so boring after all. It was quite an intense experience dealing with the WordNet stuff. But it somehow led to a deeper understanding of linguistics and knowledge. Good stuff.