ANSWER:
A SYSTEM OF RULES USED TO AVOID CONFLICTS AND PUNISH CRIMINALS IS CALLED LAW.
True, because if you learn a language ,and you wont use it anymore, it doesnt make any sense.
Unde cerezo unde iti imagine si ca e primavera
You haven't given us a source to take from
Answer: keep you from reaching your performance goals
Explanation: In general if you do something too much, the results are not good. In the workplace you should socialize, get along with co-workers, but not go to the extreme of socializing more than working. The idea is keeping in mind that you go there to work.