you can buy that at your local store? man youre lucky
Okay fine, but you can certainly buy a really thick coat.

Or how about this: just get a boat and go into some international waters where it is not as cold. Since you are not on any nation's territory, you are free to do what you want there, and you can even write down your math.

Engineering is a vital part of scientific advancement and your views are really opinion, because you have no proof. I could list a number of British advances, a recent Military one is the shielding we're putting on our tanks.
Not really; engineering is the application of science to practical issues. It can and does lead to scientific advancement but in experimentation only, and at least so far it has not gotten to the point where it can assist in the search for theories as well. The British could well be putting some kind of shields on their armor divisions, but the important part is the theory behind its operation. (although in this particular example the appropriate equations have probably been around for many decades) This stuff had been coming out Europe for centuries and for a while the USSR was doing very well, but they have all since stagnated. (since the US has gotten a reputation for being a center of research, all the good minds from around the world are coming here, and so that reputation starts to become a reality; once the wheel starts spinning it keeps doing so

)