United Kingdom, Oct. 9 -- Hugh Jackman believes meditation changed his life.

The Wolverine star has revealed he took up Transcendental Meditation when he was in his early twenties and it "changed everything" for him - and after 30 years he still adjusts his morning routine - even getting up at 4am - just to ensure he is able to take time out for his calming routine.

'He told Variety: "If I'm getting up very early, I will not meditate straight away when I get up. But I've been a meditator for 30 years.

"Sometimes I'll wait, do it at lunchtime, but I've kind of learned my lesson. No matter what the call time is for filming, I still just get up a little bit earlier and get everything done ...

"It's better. I mean, there's not much differ...