16 April,2012 08:30 AM IST | | IANS
The 24-year-old says he was impressed with his own will power.u00a0"By the end of the movie, I didn't recognise myself," Efron told Men's Health magazine, reports usmagazine.com.
Zac Efron
"You hear about guys like Christian Bale who dive into it and are really able to transform. I've always wondered if I had the will power to actually do it. And I'll always have pride around the sense that I can," he added.
Efron thinks his willingness to work hard pays and has played a huge part in his successful career.u00a0"I could pick up almost anything. If you put it in front of me, I could always find a way to tackle it.
"While training for 'The Lucky One', I'd get this strange sense of power as those weights increased. I was never a natural at anything, but I could always outwork everybody," he added.u00a0
