Congratulations on the October 2011 editorial (Kokich VG. Who determines when orthodontic treatment is complete? Am J Orthod Dentofacial Orthop 2011;140:451). I am an orthodontist; I graduated from the Universidad Intercontinental in México City, and I am currently living and practicing in the central part of Mexico, where I “suffered” the same experience. My brother has a master’s degree in prosthetic and cosmetic dentistry, and we often work together on patients. I have learned many aspects that I must correct before finishing a patient’s treatment. As orthodontists, we sometimes forget that all the perspectives of esthetics and function, from all branches of dentistry, match perfectly when we learn what other disciplines know. We must learn to learn from each other. We must open our eyes, wearing glasses that we have never tried. Once again, congratulations.