intj vs infj

In the deepest possible way, can an intj hope to understand how an infj thinks and feels? Is an intj capable of experiencing a wide spectrum of emotions as intimately as an infj naturally does? Or is it that, if an intj manages to feel what an infj feels -the intj has now become an infj...

No, this isn't the part where I tell you INTJs are worth recognizing, respecting, appreciating or bestowing an honorary place of authority. So lets just move onto business. In a simple sense: The INTJ type possesses the functions Ni, Te, Fi and inferior Se as the "main" four functions. The INFJ...