I don't think I made that claim. Care to substantiate your accusation?
Certainty ≠ arrogance; why would you even suggest as much? My stance on matters such as reflexology is informed by actual studies and the easily verifiable opinion of medically qualified professionals. Want an example of arrogance? Glorified foot-rubbers claiming they can actually 1) diagnose and 2) treat any ailments whatsoever. Having your feet rubbed is relaxing and pleasant for sure, but any claim beyond that is utter bull****.
For realzies? Do you wear a PowerBalance bracelet?