Know Language

The knowledge of foreign tongue. At +2, you can "get by" with speaking the language. At +3, you can actually read a written from of it. At +6 and above, you are fairly fluent, although no naive will be fooled by your ability. At +8 and above, you speak and read language like a native.

Each language known requires a separate Know Language Skill, however, one may use the knowledge of a particular Language with up to ? (round down) proficiency with any language in the same linguistic family (example: knowing Cantonese at +4 will give you the ability to understand and speak Mandarin at +2).