If you have a deep interest in knowing the way of life, language and culture of other people, learning a foreign language is an extraordinary career option. Career in a foreign language is not only attractive in terms of fulfilling the innate passion to know culture and people but also earns you handsome salary. Knowing one foreign language alongside English adds significant value to career prospects. However, be ready to put in a lot of effort as learning a language is a painstaking task and requires high levels of concentration and a lot of hard work.
A foreign language is a language originally from another country than the speaker. However, there must a be defined distinction between foreign and second language. It is also a language not spoken in the native country of the person referred to, i.e., an English speaker living in Spain can say that Spanish is a foreign language to him or her.
These two characterisations do not exhaust the possible definitions, however, and the label is occasionally applied in ways that are variously misleading or factually inaccurate.