Take this one on the chin and move on.    Tough task ahead for Inverness as the runaway league leaders come calling on Wednesday night no doubt looking to avenge the draw in the Highlands earlier in the season, the only points Celtic have dropped so far. Since then, it's been 21 straight wins in the Premiership. It was a good weekend for Inverness as they clambered off the bottom of the table after beating Rangers 2-1 on Friday night. That coupled with Hamilton's loss at Parkhead