Spanish Language Schools in Spain located in Seville, Cadiz, and Malaga

Why is it a good idea to learn Spanish?

Why is it a good idea to learn Spanish?

I remember thinking in my teenage years that it would be a waste of time to try to learn Spanish, or in fact any other language than English. In my native country of Sweden we do have to take either Spanish, French, or German for several years, but few seem to be able...