Are Math and Language more importants that Music or Arts?

Ken Robinson explain the Education in a specific context, but which is
this context? The creativity of our students. Things like annoying
kids when they commit mistakes, are the actions which can stop the
creativity in a person.It supposed to be that we have to learn
about our mistakes and improve our creativity with them. The thing
is, that normally in schools kids can not be like the way they are.

Subjects like math and language are the most important around
the world. In fact, they are because of course we need to learn
how to read and operate with numbers, but not for that reason
we have to leave apart another important subjects like arts and music
for example. I know language and math are importants, but the rest
are important too, we shouldn't forget that not all the kids have
the same capacities for the "important" subjects. Some of them can
develop another important advances in arts or music and we must
encourage the development of these ones.

To conclude I think that creativity is important to improve our
intelligence and capacity of think, like Robinson said we need to
rethink about the decision that we take in importants moments, so
we need to create conscience and do some efforts to help children to
develop their maximum efficiency and try to discover their best
habilities in the most important subjects, not for the school, it
just for them.