What Can We Learn From a Story Without Details?

Quoting Rabbi Chaim Aryeh Zev Ginzberg (in Mishpacha):

One day I received a call to drive Rav Yaakov to Brooklyn, where he would deliver a hesped for an elderly gadol who had lived many years earlier in America, but had spent the last decades of his life living in Eretz Yisrael. I was to drive him from Monsey to Brooklyn and then back to Monsey.

Years earlier the rav being eulogized had worked for a few years at an institution whose standing was controversial. And so Rav Yaakov stood up and said, “Some people may be asking why this great rav went to a particular institution.

“The answer is: He was an adam gadol, and on an adam gadol we don’t ask any questions!”

With that he sat down.

See the rest here.

Without knowing more, this story is worthless. If our readers can shed light, I would appreciate it.