>I have some friends who I could listen to all day, and they'd happily talk all day. I have those friends too, but unfortunately I also have some acquaintances

>I have some friends who I could listen to all day, and they'd happily talk all day. I have those friends too, but unfortunately I also have some acquaintances that I can only listen to for a minute, yet they happily talk all day. Sometimes their extrovert nature can override recognition of the audience's engagement level.