"The fire is burning even more so, because of the fact that South Africa has never qualified for the World Cup since 2010, or technically 2002! And that ghost is haunting me," McCarthy told iDiski Times.
"So the more we are not involved in world football at the big stage, the more that is saying to me, 'I think maybe it’s time to push the button on taking the national team'. Because I know I have what it takes.
"I can help our national team qualify for the World Cup. And not just qualify for the World Cup, but going far! Going through the group stages and doing what Morocco and Ghana have done at previous World Cups."