I had no clue what anyone was talking about like, you know I don't think I, I don't think any of the depictions of sex were more to me than just like an image of two people's arms rubbing together [when I was eight], I just had no clue.

I get a lot of unasked for sexual confessions.

I just hope that I continue to keep a line between my private life and who I play, even if they are closely intertwined, and so I'm careful. I don't even know where my line is, but I know I have a line.

Katherine Heiny's work does something magical: elevates the mundane so that it has the stakes of a mystery novel, gives women's interior lives the gravity they so richly deserve -- and makes you laugh along the way.

Things that feel super personal actually feel really universal. It's sort of the more you really identify something specific within yourself, the more people connect to it because ultimately we are all connected in some way.

I have an authority problem.

My boyfriend's a musician, and I think when he's on stage is the only time he's not worrying. And so that's the reason he keeps doing it is because it gives him that sort of experience of weightlessness that I only get out of being sort of, deep into writing something or really lost in a moment on set, like it's available to me in these select moments through my work.