> Another way to look at this: The first time you meet > someone, you learn their full name. When discussing them > with someone else who knows them, you use

> Another way to look at this: The first time you meet > someone, you learn their full name. When discussing them > with someone else who knows them, you use just a single > name. If they're standing right there, you don't bother > using their name, but just make eye contact, and maybe a > "Hey". Should be the same way with variables. What an awesome way to think about this. Thank you.