sorry for the delayed response an neti comes from jung the common parent it means what jung says it means socionics is not free to redefine what neti means either in a general sense again the more reliable sources have a meaning for neti if you want to use words in non standard ways that needs to be explicated socionics can define things however it wants within the field but you cannot make the assertion that an isfp is si fe and not fi se it makes no difference what socionics literature says on this point the more reliable souces have it the other way around that's why we need to clearly seperate isfp and isfp talk