Uma Thurman Open to Having More Children

Uma Thurman says she's open to the possibility of having more children.

The Kill Bill actress -- who's engaged to Swiss multimillionaire Arpad "Arki" Busson -- would be more than willing to add to her brood if that's what fate decides.

"I can safely say I don't know," the actress -- who has two children with ex-husband Ethan Hawke -- tells InStyle magazine in its September issue. "If it's meant to happen, it will. I love and adore being a mother."

Thurman, 38, describes being a mom to Maya, 10, and Levon, 6, as "the greatest gift I've ever been given."

The actress -- who announced her engagement in June -- adds, "I understand that raising children is universally difficult and that people read an article hoping for something worthwhile in it. The truth is, I am not on some inside track. I have no incredible revelations to share."

As for what she looks for in a man, Thurman says, "Confidence, intelligence and goodness. There's nothing sexier than that combination."

And while no wedding date has been set, Thurman is eager to walk down the aisle soon. "I crave structure," she says. "I've never had good habits or a formula for how to shape a day, a month, a life, I appreciate anything that makes me focus."