What are the differences between language and dialect?

A language is a dialect with an army and navy. His point being that the difference between a language and a dialect was ultimately a political distinction and had little to do with linguistics per se. Thus, German and Dutch are separate languages, but Mandarin and Meixian Chinese are supposed dialects.

1one sharp difficulty presented itself. in the intervening twenty-five years my name had become reasonably well known.2 this being so, my trip demanded that i leave my name and my identity at home.3 i had to go alone and i had to be self-contained, a kind of casual turtle carrying his house on his back.4 with all this in mind i wrote to the head office of a great corporation which manufactures trucks.