Are you snoopy?

I think it depends on who is the owner of the envelope or mail. If it is someone who I know wouldn't mind me snooping like my girlfriend, I have a glimpse. but if it is someone who does take privacy seriously, I don't think I will ever take a glance. In terms of loud conversations, I try to keep my ears open. But if the conversation is somewhat silent and they want to keep it private, I don't tend to pry.