He...uhmm...yes he is nice but very hard working...Hmmm...he knows english well but...When I had a document to read in english(I don't even remember how long it was BUT IT WAS LONG AS HECK) He was seriously afraid If I'll be able to read that in 2 weeks....I read that in one hour. He was amazed. I also have second brother. Very selfish but generally nice and extremelly well educated.