Why should you?
Many people think that knowing English is sufficient. I disagree and some reasons to learn a new language are:
- Capacity to understand and communicate with people from different backgrounds.
- Potential plus when being considered for promotions in a company.
- To use for work.
- To travel to or live in a foreign country.
- To use in negotiations.
If you work in the international scene every language becomes a major plus. I have worked in business and used German, English, Spanish and French over extended periods of time interchangeably, and can only recommend it.