You're not allowed though. One of the counter intuitive functions of code reviews is to keep the code quality just around average. If someone experienced trie

You're not allowed though. One of the counter intuitive functions of code reviews is to keep the code quality just around average. If someone experienced tries to fix things, his fix will look bad to the inexperienced because it's different from what they already know, so they will push back very strongly. Unless you have an iron will, an iron fist, and an official title within the organization, it's near impossible to fix things.