Actress Gabrielle Union has vowed to put motherhood to one side for a few years - because she's not responsible enough to play the demanding role of mother.
The 35-year-old star ended her five-year-long marriage to American football star Chris Howard in 2006.
And Union admits the couple never conceived partly because she feared taking on adult responsibilities.
She says, "Right now, I don't have the same urges as other women when they see a baby. When I see children, I see responsibilities, which I don't think I'm quite ready for. I feel the same about puppies. They're cute for a second, but there's a lot of responsibility involved."