Quote from bwolinsky:
He's going to miss insights that will only be realized actually doing the major. I know there are those out there that went from teaching physics to being financial quants, but this is an exception. If you want detail, read <u>My Life as a Quant</U>. You'll find it's a very thankless job.
I acknowledge this is there, but it's covered in a Financial Economics setting. Quantum physics is physics, this is not finance. Quantum physics is something only a genius is going to understand, and there aren't many. In the context of finance, quantum physics is, by itself, far beyond the scope of any valuation.
You don't have to be that advanced at mathematics to be a succesful trader. If you understand probability theory (MAT 310), Econometrics (ECO390), and Empirical Analysis(ECO395), Mathematical Modeling for Economics (MAT350), these are absolutely the extent of the math behind all of finance. I guess you can see which classes I was in during college.
The only use for Black-Scholes is in its application. I seriously doubt there are even 1 in 1000 traders that could derive this formula in a room.
He didn't ask "How do I become a quant", he asked, "what college major is best for trading?".
The point I'm making is that if he wanted to be a trader, he's going to use the models already developed within the firm. Knowing how to use the models does not require that advanced level of understanding. I can't think of a single physics equation applicable to finance.
Calculus is one thing, but quantum physics is just that.