This could be really good or bad...

Anyone have any idea how to approach this?

The recommender has a BS in Mathematics from Princeton, a Ph.D. in Mathematics from Harvard University, and a J.D. from Columbia University.

How can I match anything he could possibly write???

He says that he wants me to download examples of LORs and look for good "questions to ask myself" and then use those for the LOR.

He says he will "help", but all that really means is that he will sign his name to it.

Anyone have any idea how to approach this?

The recommender has a BS in Mathematics from Princeton, a Ph.D. in Mathematics from Harvard University, and a J.D. from Columbia University.

How can I match anything he could possibly write???

He says that he wants me to download examples of LORs and look for good "questions to ask myself" and then use those for the LOR.

He says he will "help", but all that really means is that he will sign his name to it.