The idea of flexibility seems to be ingrained in the minds of Team India cricketers - be it Irfan Pathan, Mahender Singh Dhoni or VirenderSehwag. In the last year, the nucleus of the team and beyond has been offeredthe chance to take up new challenges. I guess now that they have imbibed theconcept very well and delivered a fair bit, it is perhaps time to revert to someold-fashioned strategy and use flexibility only when absolutely necessary - as a shock element.