Does the MBTI measure skills and abilities?
No. It indicates preferences and reveals nothing about skills or abilities. The classic example is signing your name. Each of us has a preferred hand for writing. We can use the other hand, but it feels odd, awkward, and uncomfortable. The same is true on the four scales. We prefer one end of each scale over the other. Like our hands, we use both sides every day. Yet one hand is our dominant hand. The MBTI helps us discover more about our dominant preferences.