Eyeball talk

Don’t just talk, you should pay attention to the other person’s reaction. Like a top salesman, watch your prospects closely and decide what to do next. That way, your desired person will be more impressed with your actions.
Observe the eyes of your partner. If you find your partner’s eyes wandering, this does not necessarily mean that the other person rejected, it is probably just because your topic is too boring at the moment. When you become a true eye analyzer, you can judge how well you are performing based on the size of your partner’s pupils. If the other person’s pupils constrict, it means the alarm starts screaming, “Boring!” On the other hand, if his or her pupils start to dilate, there’s an inner horn saying, “I’m interested, say more, say more.”