Actress Jessica Biel says that marriage does not interest her.

The Illusionist star, who has been dating her new boyfriend Justin Timberlake since May, insists that she is not prepared to settle down as yet.

Biel strongly feels that spending two to three decades as a single and then devoting the rest of the life to marriage does not make a good ratio.

"What's weird is: You're single for 20 or 30 years, and you're married for like 70," Contactmusic quoted her as saying.

"It doesn't seem like a good ratio, does it?" she added.