This retired professor has reinvented himself — as a Taylor Swift scholar

His niece convinced him to spend his retirement analyzing Taylor Swift lyrics. Now he’s a successful podcaster at 72.

Source: [MarketWatch](https://www.marketwatch.com/story/this-retired-professor-has-reinvented-himself-as-a-taylor-swift-scholar-88456c8d?mod=mw_rss_topstories)