マイヤーズが書いたFi(内向倫理)

One way is by the use of thinking, that is, by a logical process, aimed at an impersonal finding. The other is by feeling, that is, by appreciation—equally reasonable in its fashion—bestowing on things a personal, subjective value.〔中略〕A reader who is conscious first that the ideas are pleasing or displeasing, supporting or threatening ideas already prized, is using feeling judgment.

Is determined chiefly by the subjective factor and serves as a guide to the emotional acceptance or rejection of various aspects of life.〔中略〕Adapts the objective situation to the individual by the simple process of excluding or ignoring the unacceptable.〔中略〕Depends upon abstract feeling— ideals such as love, patriotism, religion, and loyalty, and is deep and passionate rather than extensive.

Introverted feeling types have a wealth of warmth and enthusiasm, but they may not show it until they know someone well. They wear their warm side inside, like a fur-lined coat. Reliance on feeling leads them to judge everything by personal values; they know what is most important to them, and they protect it at all costs. As their feeling is introverted, they conduct their outer lives mainly with their preferred perceptive process, either sensing or intuition. This makes them open-minded, flexible, and adaptable—until one of the things they value most deeply seems in danger: Then they stop adapting.

INFPs find structures and rules confining and prefer to work autonomously. They are adaptable and flexible until something violates their inner values. Then they stop adapting. The resulting expression of value judgments can emerge with an intensity that is surprising to others. INFPs tend to be reserved and selective about sharing their most deeply held values and feelings. They value relationships based on depth, authenticity, true connection, and mutual growth. INFPs prize most those who take time to understand their values and goals.

ESFPs make decisions by using their personal values. They use their Feeling judgment internally to make decisions by identifying and empathizing with others. They are good at interpersonal interactions and often play the role of peacemaker.

ENFPs value harmony and goodwill. They like to please others and will adapt to others' needs and wishes when possible. ENFPs primarily use Feeling internally, making decisions by applying personal values through identification and empathy with others.