I'm pretty sure that not a single person on this planet likes being corrected. Correction or criticism can be something people are generally okay with, but no one actually LOVES it or looks forward to it with delight. And I'm pretty sure that if anyone does, this person probably conditioned him/herself to being okay with correction, and that takes a heck of a lot of time and practice. Positive feedback is always pleasant to hear, but it always stings, even just a bit, to hear