These are things anyone who wants to be a better listener can emulate. Demonstrate interest either by learning about people beforehand or being inquisitive in the moment. Try to find what excites them. It doesn’t matter if it’s their bottle cap collection; if they are passionate about it, it will be interesting. And also respect boundaries by backing off if you suspect you’ve stumbled into a touchy area. Gently change the subject and be gracious in not knowing. Intimacy can’t be forced.