that would be a good point, though you would have to allow for the fact that the liberal arts you study there at a US university may have been taught at high school in Europe.; if the level of scientific education entering an average state university is two years behind that of a european university in the sciences then why not in the arts too? in mainland europe, though sadly not the UK foreign languages are taught to students before the age of 11. and there is natural breadth in the baccalaureate system as well. the UK is (and the isn#t and then is again etc) in the process of thinking about (we don't like to hurry these things) adopting a broader education system between 16-18 to refelct the baccaluareate system.
I looked at the cambridge website. Do math majors ever take a course that is not math? I couldn't even find a non-math course they were required to take.
These are the non-math courses that are required for the math degree at my university.
-1 year of foreign language at the intermediate level
-1 year of history- 1 semester @ the advanced level and 1 semester @ intro level
-1 year of philosophy- 1 semester at advanced 1 semester at intro
-1.5 years of social science- 1 semester at intro, 1 semester at advanced levels in same social science, 1 semester at intro level in another social science
-1 year of literature- 1 semester advanced, 1 semester intro
-1 year of science- 1 year of science and labs. Must be at science majors level.
-1 year theology- 1 semester advanced, 1 semester intro
-1 semester fine arts
-1 year of the core humanities (which is basically just classics)
-1 semester of college ethics
-1 semester computer science
Distribution of those courses must include: 4 writing intense and 4 writing enriched courses. You must also have to 2 different diversity courses 1 in women's studies, 1 in ethnic or minority experiences in teh US, or 1 in courses which provide a focus on the culture, economics, politics or ecology of societies and nations other than those of Europe and the United States.
I am a "5th year sr." this year ( I will be graduating in Dec.) and over the course of my entire college career I unquestionably have written well over 750 pages (no exaggeration) in research reports, labs, essays, take home exams, etc.
If I didn't have to do all those other non-math requirements and all that writing, I'm sure I too would be able to get a more intensive study of math.
Highschools in America also reflect a similar system. When I went to high school the requirements were 4 years of science, 4 years of math, 4 years of history, 4 years of english, 3 years of language, 4 years religious studies (catholic school), other social sciences, and some electives.