With housing it's something even more dramatic than that, because most people aspire to own their own home.If you really think that houses prices are going to go up next year and the year after, you feel if I don't buy it this year, I'm going to have to buy it next year.That's not true of an Internet stock. But it's true of a home.

Opportunities come infrequently. When it rains gold, put out the bucket, not the thimble.

I know that Congress will do the right thing.

Confidence in markets and in institutions, it's a lot like oxygen. When you have it, you don't even think about it. It's indispensable. You can go years without thinking about it. When it's gone for five minutes, it's the only thing to think about.

I just don't see anything available that gives any reasonable hope of delivering such a good year and I have no desire to grope around, hoping to 'get lucky' with other people's money. I am not attuned to this market environment, and I don't want to spoil a decent record by trying to play a game I don't understand just so I can go out a hero.

Does the business have favourable long term prospects?

Anything can happen in stock markets and you ought to conduct your affairs so that if the most extraordinary events happen, that you're still around to play the next day.