The 35-year-old star insists that he has now learnt the value of keeping his personal relationship under wraps, following his highly-publicised split from Demi Moore last year, reported Contactmusic.
"I've finally learnt that some things in life have more merit when they're kept secret. Relationships are one of those things. When you become a celebrity, you start being suspicious in every new circumstance. But I'd like to relate more to other people, be able to help them even," Kutcher said.