The Globe columnist has a timely piece today about how perceptions of Larry Summers’ time at Harvard are again changing, thanks largely to the university’s financial decline.

Now, as Summers prates and japes on the national stage as Barack Obama’s chief economic adviser, the tale of his Cambridge tenancy is mutating.

A recent Forbes magazine cover story on the university’s financial meltdown suggests none too delicately that Summers helped break up the university’s successful investment team, and that he pushed the university into risky, money-losing interest rate swap investments….

Beam also gives this blog a shout-out for pointing out that the Harvard-Google deal was brokered by Summers and his former Treasury chief of staff, then a Google exec, in a private meeting. Appreciate that. I always felt that this was a decision with far-reaching implications, and the fact that it was made, in secret, by two old buddies just didn’t feel right.

There’s something else I like about this column. I’ve been astonished at how quickly the Washington press has just blown off Summers’ experience in Cambridge. It’s as if, somehow, the inside-the-Beltway types have just decided that it’s not relevant. And in their glowing, please-be-a-source-for-me-later profiles of Summers, they give his time at Harvard perhaps a paragraph. There’s a Washington arrogance and/or ignorance here that’s typical of the city.

But Beam’s column rejects that fallacy and says, wait a minute—what happened here is relevant. Thus the “prates and japes,” which is a nice turn of phrase. It says to the reader, Summers may have fooled you guys up there, but we know him. And whether you agree with that position or not, it’s the kind of thing that makes Beam’s contrarian voice so valuable.

What’s bad for Summers, Beam concludes, is good for his successor.

The new Larry Summers narrative does bode well for the current president, Drew Faust. Comparisons are odious, but as Summers’ stock declines, hers rises proportionately.

One possible challenge for Faust, though: Did Summers damage the university so much that most of her presidency will be devoted simply to restoration?