NEW YORK:

Actress Nicole Kidman says she avoids talking about happiness in her life because of the uncertainty of the future. She even refuses to comment on her marriage, reports peopl-e.com. Asked if she is happy with her husband Keith Urban, she said, “I don’t ever say that. Partly because interviews are done in advance and you never know where something’s are going. People’s lives together are complicated and beautiful and that’s what they should stay. They’re very quiet. Complicatedly quiet. They don’t need to be broadcast.”