To make an INFJ fall in love with you, you must first understand and connect with them deeply. When they tell you anything, pay attention. Never rush with them; they like to go with the flow. They need time to process information so don't expect them to just jump into relationships with no thought or caution.
INFJs are very spiritual people who believe that everything is connected. They can see the universe working together for the good of all. Because of this, INFJs are often found in roles where they can help others; for example, teachers, counselors, nurses. They feel happiest when they're able to give back through their work.
INFJs are also very emotional people who require a lot of attention and love. Without these things, they will shut themselves off from the world which will lead them to depression. Therefore, if you want an INFJ to fall in love with you, you should learn how to show her affection and care for her feelings.
Finally, be patient. It may take an INFJ awhile to trust someone enough to get involved with them. But once she does, she will be given wings by another personality type; INFPs tend to attract those who are like themselves.
INFJs do fall in love, and they fall strongly when they do, but it takes time. Because they generally take their time before truly opening up to someone, falling in love can be a slow process for the INFJ. Because they feel everything so intensely, falling in love is a highly serious and emotional process for them.
Infants: In infants, inflections are important cues that allow children to understand the meaning of what others say to them or what they themselves say. For example, if you say "Da-da" to an infant, he or she will expect to be cuddled and will respond with excitement. If you then proceed to pull away even slightly, the infant will sense this change in your mood and will not try to draw you back into his or her world. Instead, he or she will begin to cry, which is what you did not want to happen.
In young children, inflections are used to express feelings. For example, if you're happy, you'll say "ha ha" rather than just "ha"; if you're angry, you might say "ah ah" instead. As children get older, the use of inflection starts to decline as they learn how to communicate their needs and desires through words instead. However, emotions still show up in people's voices, so even though young children cannot articulate these emotions, they can still perceive them.
Ways to Make Someone Fall in Love with You Scientifically
That being stated, here are seven methods to express affection to an INFJ personality. How to Fall in Love with an INFJ