Yes, I think that you're right that shrinking the balance sheet is akin to a monetary tightening... You sell mortgages on the market, you're going to tend to raise mortgage rates, for example, and that will tend to tighten the housing market and slow the economy.
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...We certainly don't want to hold this stuff 30 years. So the key here, I think, is, when we do come to the point we want to sell assets, is to do it in a gradual and predictable way so it has minimal impact.
Even when we get back to the pre-crisis balance sheet, we'll still be able to manage the short-term interest rate and the federal funds rate, much as we have in the past, so, if the economy needs stimulus, we'll still be able to do that. But we just won't be doing it through the balance sheet.
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But, again, my expectation is that sales would be slow, gradual, announced in advance, and would not create undue market impacts.
You mentioned adding insult by selling into a weak market. Of course, in a situation where we'd be selling, this would be one where we'd be trying actually to tighten policy because the economy was back on a growth track and we were trying to avoid future inflation risks. So we wouldn't be doing that in a really weak economy.
During the Q&A session