But there are holes in this case. We have to look at the reasons that real interest rates were so much higher 10 or 20 years ago, and think about what that means, and we also have to look at the broader history of asset prices and their relation to real interest rates.
しかし今回の場合、落とし穴がある。実質金利が 10 年または 20年前にそれほど高い水準にあった理由を鑑み、その意味を考えてみる必要があり、また資産価格のより幅広い歴史と実質金利との関係を鑑みる必要がある。