Learning another language may be more helpful than you think. For those who have international companies, speaking other languages can do great things for your networking. Yes, you can just use an interpreter, but when you are speaking to the other person in their language it builds a better relationship. It makes you more personable. Also, details can get messed up and complicated through interpreters in a business deal. Some languages are hard to learn, especially Mandarin Chinese.Though Mandarin Chinese would be great to know. China is a country with many business opportunities, having the second largest economy in the world. Click here to get information on learning Mandarin Chinese.