After high school, I went to Shar Yashuv in NY and then the Mir. I learned a lot from both the great rosh yeshiva in Shar Yashuv, Rav Naphtali Yeager and the rosh yeshiva of the Mir, Rav Shmuel Berenbaum.

But I was a wild card sort,  and could not stay put. So even when I tried to get back to the straight Torah path of the Litvak Yeshiva World, I did not manage to reinsert myself into learning Torah.

So I went instead to the Polytechnic Institute of NYU to major in Physics. Yet, I always have a tinge of regret that I did not just stick with the straight Litvak approach. And this actually reminds me of the events that led up to R. Yochanan [of the Gemara] becoming the great sage that he was. When a young man he was learning with his learning partner, and they were in extreme poverty. So they thought perhaps it was time to get up and find a job. They were at that time sitting by a wall. R. Yochanan heard the angels saying one to the other, "Let us knock this wall over them, because they are thinking of leaving off learning Torah to find work."   The other angel said, "No. Let's leave them alone because one of them will stick with it no matter what." R Yochanan heard this exchange, His learning partner did not. So R Yochanan stuck with learning while the other went out and became a business man.