Washington, November 03 Westlife star Mark Feehily has revealed that TV mogul Simon Cowell has a part of him inclined towards becoming a psychologist.

The pop star suggested that the American Idol judge uses the understanding of people's mindset to work out his business policies.

"He's a very interesting person to talk to. He's got a big side of him that's interested in psychology. You kind of go into his office and there's books on psychology," Contactmusic quoted him as saying.

He added: "He's a business man and business men need to know all of that sort of stuff."

Feehily further revealed that Cowell, a.k.a "Mr. Nasty," has a softer side to him too.

He added: "He's a very nice man and there's a lot more to him than what the public probably see. I think he's also a very rivate man as famous as he is and you know he doesn't show that side of him." (ANI)