Goldie Hawn says this one thing could end Kurt Russell relationship

Goldie Hawn and Kurt Russell's four plus decades together as a couple could have been all over if they would have made this one decision, according to Hawn.

On a recent episode of Dax Shepard's podcast "Armchair Expert," Hawn chatted about how her and Russell's relationship has been solid all these years.

"If we were married, there probably could have been times where you go, 'Oh, c'mon – I'm done,'" she told the host.

Hawn explained how she likes starting each morning with the "choice to be with someone."

"I got a wild guy here… I picked him," she said. "I like that guy."

While Russell and Hawn have stayed together for the past 40 plus years, she did say it's not always the smoothest road.

"We don't agree on certain things. He was tougher than me as a parent," she said, explaining how they have a "very strong family because of it."

The couple had their first date in 1983 on Valentine's Day, according to ET . They are parents to son Wyatt, and together raised Hawn's children with ex-partner Bill Hudson, daughter Kate, and son Oliver.