Business knowledge is not a problem, since I belong to a business class family. As on date to start up with new business is not a small thing. To withstand in my business, I am looking for some professional degree.
If this is what you are looking for I would recommend looking into the CIA,
http://www.ciachef.edu/, I know they have a school in upstate New York and have opened another in California.
Also maybe read
The Making of a Chef: Mastering Heat at the Culinary Institute of America by Michael Ruhlman.
And as mentioned before see if you can find a position in a nearby restaurant. I would advise against places like Red Lobster etcetera and try and find a restaurant run by a formally trained chef. Then you will learn a bit more about the working life of a chef, the differences between pantry, sous, pastry, saucier; and try to get a position as a commis.
I spent a few years working for a formally trained French chef in a French / Greek restaurant, as well as working in a Korean restaurant, roadside greasy spoon, and learned a great deal in each place.
Note: I listed these last to first. Mostly that the life of a working chef, as opposed to a celebrity chef, means long hours and a lot of work. It was not uncommon for me to put in eighty to a hundred hours a week, then again by that time I was either the assistant head chef or assistant head cook.
This was also before the days of that "
BAM" guy, yes I know his name, I just refuse to acknowledge it because I think he is a tool. I only mention this to note a difference in opinions about the difference between a chef and a cook; it is my opinion that the term chef has been devalued somewhat due to the rise of celebrity chefs. They do not accurately portray the lifestyle of a chef working in a real restaurant.
My words of caution, it is not an easy business and if you do not find it exhilarating working at a breakneck speed in a kitchen, if you do not get an endorphin high from burning and turning on the line, if you do not have the ability to make it your life, than do something else. Everywhere I worked I knew other cooks and chefs and the one thing they all had in common was their relationship status. It almost always fell into three categories; divorced, married and getting divorced, or married and unhappy. I knew very few people that were in the business that had healthy relationships no matter where I worked.
The day I met my SO I was filling out the application for the CIA and after I realized that hu was the one I wanted to marry and have children with, I tore it up. My so also was a chef, although with formal training and we both realized that it was not the lifestyle we wanted to raise children in.
Also, once you start down the path of roux and dishes made from properly prepared stocks you will find eating out less and less pleasant, as more and more places start using bases to cut costs; the difference in taste will be abhorrent.
So, if it is something you want to pursue, find an apprenticeship somewhere and see if you like it. If you do see about attending the CIA, from the research I did when looking at culinary programs theirs is the most robust, you will learn everything you need to learn to operate a restaurant, and it is the most respected.
Good Luck
And if you decide to pursue this keep posting so I can live somewhat vicariously through you. That is, until my SO and I give in to the addiction and open our own restaurant; we're still fighting over who is the better sous chef.