London, Sept 6 : American actor Sylvester Stallone has revealed that he attempts to put his heart into all of his acting performances because he doesn't see it as a job.

The 65-year-old actor who made a rather impressive comeback with the likes of `Rocky' and `Rambo', also promised to avoid box office bombs like his infamous `Stop! Or My Mom Will Shoot' and `Oscar'.

"I've done some films that I haven't put my heart into and they have ended up being disappointments," The Daily Express quoted Stallone as saying.

"It's like raising a child badly, you can't change it. So now I don't think of it as a job. I don't do it for the money. If I don't feel passionately about it I won't do it because now you live and die by your last movie," he added.

Stallone is currently working on `Expendables 2' with Jason Statham, Dolph Lundgren, Mickey Rourke, Chuck Norris and Jean-Claude Van Damme. (ANI)