The reason why I am doing this today is that when I was browsing through the publicity pages of some medical institutions in Shanghai this afternoon, I suddenly figured out a number of questions and solved a knot that had been lingering in my mind for a long time. Why do we need to do armpit surgery? What kind of surgery is the ultimate goal we pursue? Is there a peer who can accurately answer these two questions? It is indisputable that the introduction of advertising is quite seductive, all the rhetoric is so absolute, all the technology is so magnificent, if in the past, the author will certainly be unrelentingly attacked, must be uncovered the author thought the other side of the face covered with false mask. But nowadays, this is no longer necessary. What kind of surgery can be done to cure armpit odor, it is not by propaganda talk, nor by a generalized post-operative follow-up can be concluded. Dr. Trudeau, who lived long on the shores of Lake Saranac, told us that “sometimes it is a cure; often it is a help; always it goes to comfort.” If the criteria for healing can really be simplified to the point where no smell or scarring is sufficient, who do we surgeons need to help so often? Who else would we need to comfort all the time? As with many similar pages, “minimally invasive surgery” and traditional surgery, and laser comparison, but only not with improved small incision surgery, axillary odor surgery from 10 centimeters of traditional skin incision overnight transition to 2 or 3 millimeters of minimally invasive nano surgery, is really a medical technology advances to bring patients the gospel? I ask myself, I have never seen any professional academic conferences or magazines related to surgical technology reports, but another point is undoubtedly, I did see in the clinic to accept our long-questioned criticism of the so-called minimally invasive surgery and “cure” of patients. One wonders why I put “cure” in quotation marks. It is not because the patient’s statements of efficacy are not to be believed, but rather that the industry has not been able to determine whether they will stand the test of time, and I believe that it will not be for a long time to come. So the above can help answer my first question, why do we need armpit surgery. With so many judging indicators, which one to follow? What does the patient expect? What will the surgery bring to the patient’s future? There are no standard answers to any of these questions. The author’s perception at this moment is that we must let go, let go of what? Let go of the so-called standards, let go of the blind pursuit of so-called efficacy, let go of all the distractions outside of surgery, and most importantly, let go of the vanity that surgeons are most prone to develop over time and the fear of life that they are also most prone to get used to! Let’s put aside the arguments about right and wrong and do a good job for every patient in any way of armpit surgery. Medical science does not believe in tears, nor does it believe in justification, and it does not believe in mutual boasting and mutual derogatory, only time can test the authenticity, only history can determine the coffin!