A maths degree is one of the hardest degrees you can take
Personally I'd find a degree in music or art or French harder but then I'm useless at those. While I don't deny that a maths degree from a top university is going to require ability and effort 'hardness' is person dependent to some extent. If you'd said that a decent maths degree was something only a small percentage of the population would be capable of then I'd agree but that's different from saying its 'hardest' and thus allows you to be able to do other subjects with ease.
Of the mathematicians I knew at university many could have done physics, ie those who did the more applied maths topics, and a few had big interests in other things like Spanish or music. In fact, some of the best mathematicians I don't think could have done anything other than mathematics because they were so locked into
that way of thinking and working (perhaps, though I'm not a medical doctor, they might have been bordering on autistic).
In a similar vein to my previous post, I'm sure more than a few people can attest to having poor lecturers who couldn't explain the material very well. This is particularly common in the sciences and mathematics. Post graduate courses (in any subject) often require the students to give presentations or talks, in their department or at conferences. If you're still at university go find a postgrad in your department and ask them how its not uncommon to see a very good mathematician give a
shocking talk about their work. Sure, some are brilliant at it but (good mathematician) =/=> (good orator).
So yes, I do believe I could take an easier degree and get a first. I fail to see why I wouldn't think that.
I think you need to look at the sorts of things other subjects do. Some of them require radically different ways of thinking and presenting than required on a maths degree. Like my comment on presentations illustrated, some skills mathematicians do not need to be mathematicians but other do. Academic subjects are more than just learning facts, there has to be understanding too and the understanding mathematicians might have is not homomorphic to the understanding needed in say chemistry. To use another mathematical metaphor, the
category of mathematics is not trivially morphic to the category of chemistry
My statement still stands, even if I took an easier degree and got a first in it and a 2.1 in maths the maths degree would look significantly better on my cv. Especially if I took math studies, I wouldn't be able to get into hardly anything with that.
A maths degree on the CV is a nice thing but its not a golden ticket, even in the mathematically inclined industries of the physical sciences and certainly not research. Speaking from experience, if a mathematician isn't able to give coherent descriptions of their work, even at a high technical level, then the grade they got in their exams only goes so far. I've seen exceedingly good mathematicians on paper be rejected from jobs because they couldn't explain their work or present it well. After all, what use is a good idea if you can't tell anyone?
Maybe their degree's are significantly harder than others and thus prove their abilities greater and like I said, in management a cv is also super critical so the degree is not everything.
'Useful' or 'relevant' doesn't automatically map to 'harder'. Someone who did French and Spanish at university would be more likely to get a job as a translator than someone who did mathematics (and who isn't able to speak those languages) but by your logic their degree is easier. Reductio ad absurdum.
Not sure if you read my post wrong as I said physics doesn't really contain maths anymore. It's stupidly dumbed down. Unless you were referring to the maths a level its self. The maths a level now basically says "ooo look you can learn basic calculus and then do a whole paper on it yay!". Such a joke.
Yes, the A Level does give students the false impression every function is integrable and differentiable.
The work load between these degrees is monumental. My maths degree is 40 hours a week. Many other subjects are between 15-20 hours a week. .
Some very good maths degrees involve 12 hours of lectures a week and an average of 2 hours of supervisions a week and all in an 8 week term. Quantity is not quality.
And to make it clear, I share much of your views in regards to the dumbing down of various A Levels and the poor quality of some degrees but your comments are too general and I can't help but feel you haven't really looked into what other subjects involve, other than just the number of hours they work each week. Sure, not all degrees are created equal and the same applies to the same degree across different universities but your metrics are quite flawed. In my opinion.