Harbajan tells us which part of your body hair is damaging your reputation. You trim your beard & mustache which we can see. Other locations are your private area which you only see. Don't talk nonsense.
Wasn't he the umpire who gave Tendulkar head before wicket? Such a shining beacon of umpiring, what made him the authority on bowling. Did he bowl off-spin in a 100 Tests at cricket's highest level? Just another case of a senile back-seat driver.
We know what they say about opinions; everybody has one. Who gives a damn about what he thinks anyway...