If you really want to sound like you know your stuff, you need to understand the difference between subject pronouns and object pronouns. I, you, he, she, it, we and they are subject pronouns.

Betsy in Albany had a great question about "I" versus "me." Consider the sentence: "John's ...

But we tend to run into problems with object constructions. We get so conditioned to say "you and I" that we want to use it everywhere, as in: "Just between you and I, his feet smell terrible." ...

The personal pronouns in subject form are: I, you, he, she, it, we and they. When a pronoun is receiving the action of a verb, it’s an object. The personal pronouns in object form are: me, you ...