Quote from ShoeshineBoy:
There's a lot of oversimplification going on here imo. Inflation isn't always good for lenders:
http://en.wikipedia.org/wiki/Savings_and_loan_crisis
Furthermore, inflation and high rates is very bad for the stock market and corporations in general. So this will not necessarily lead to a high transfer of wealth from poor to asset holders.
Ummm. Inflation is NEVER good for LENDERS. That is what I said. Inflation is good for borrowers.
Your link proves that point well. When inflation rises, interest rates also rise usually. People then remove money from 2% saings accounts and invest in bonds and T-bills for more than double the rate of return for no increased risk. Banks are now locked into 30-year mortgages that are making relatively less money for them each year. Eventually it gets bad enough that the government uses taxpayer money to bail them out. But in the end, borrowers benefited.
The OP's question was whether inflation was ever a good thing. In relation to "deflation" it is a very good thing.