Fernando Alonso insists he does not regret turning down an offer a few seasons ago to move to Red Bull.
"Perhaps I'd have three or four world championships, but I wouldn't be as happy as I am now nor would I be driving a Ferrari," he told formulasantander.com.
"I think that it is more important for a racing driver to drive for Ferrari than it is to have a world championship," he added.
Alonso also clarified that, whilst it is perceived that he clashed personally with Lewis Hamilton in 2007, he would be happy to once again share a team with the Briton.
It is more important for a racing driver to drive for Ferrari
Alonso also said he would work alongside Sebastian Vettel.
"I don't have problems in sharing a team with anybody," he insisted. "I have been lucky to be with great drivers, although when they share with me it seems that they have lost speed and have become bad drivers."