"I've been really enjoying my cricket, especially over the last 12 months - I made my debut for Australia in Test cricket, I've been doing pretty well in one-dayers and hopefully, fingers crossed, I will continue doing well," Clarke told reporters Tuesday.
"But there does come a time where unfortunately in this great game you can't do well all the time and I know that's going to happen.
"So I will continue enjoying the moment and keep working as hard as I possibly can.
"I don't think you can avoid it, that's the way cricket goes - I don't think there's been any player, anywhere, who's never failed or has been successful for his whole career.