New York, Nov 24 : The authors of the best-selling book ‘The Rules’ have some guidelines for heartbroken Jennifer Aniston.

The ‘Friends’ star Aniston recently opened up about her ex Brad Pitt, and his “uncool” partner Angelina Jolie.

The authors advise Aniston how to cope up with her on/off relationship with John Mayer or talk about Brad Pitt.

"Breaking up is never easy, but it doesn''t have to be humiliating," the New York Post quoted Ellen Fein, who wrote the book with Sherrie Schneider, as saying.

Their tips for Aniston: “Never mention Brad''s or John Mayer''s name in public. Also, don''t say any thing bad about him (he''s missing a sensitivity chip).”

They also advised her not to talk about Angelina or call her "uncool", even if she was uncool. She does not exist in your world.

Never date a man or take a man back who humiliated you publicly or held a press conference to explain your break-up.

Ellen told the 39-year-old star to get back and look for her Mr. Right.

“Go to parties where there are lots of single men and ask everyone you know to set you up. You''re going to be 40 soon. You have no time to waste if you want kids.” (ANI)