How does infj like a person?

Intj likes a person mostly from appreciating this person. If they just appreciate it, then at most they are willing to follow this person.

Follow, what do you mean, is to work and study with this person. If you want to surpass this person, you may have a good impression, and the subsequent development depends on what the other party does. (I hope the other party will not step on the thunder and touch the bottom line of intj)

It's a bit like a overbearing president. "Well, you have successfully caught my attention." Intj's cautious love requires rational analysis and observation. They are not the kind of people who will have fun casually, and they will not fall in love for the sake of falling in love, which will consume too much energy.

Love at first sight is not necessarily, but it is very possible to have love for a long time. After all, it takes time to observe each other. Once determined, you may even have thought about where your two children are going to go to primary school.

By the way, I don't think I am a person who will actively chase others, but if someone chases me like licking a dog, I will only feel sick. A close match is the ideal love.