This is either the smartest or stupidest thing I've ever done.

Virginia

I'm asking if you like to watch, because if you do, you can watch me.

Libby

Do you know the expression 'don't borrow trouble?'

William

If you were having a contest for most sexually adventurous girl in the hospital, who would win?

Ethan

A backdoor man? I'm not surprised.

Betty

Maybe in a strange way it's romantic, the two of us together, making a baby through science.

Libby

Dr. Haas is not the best fertility doctor in the Midwest. I am. Shouldn't my wife have the very best?

William

The study of sex is the beginning of all life. Yet we sit like prudish cavemen in the dark riddled with shame and guilt.

William

I simply want to answer the question what happens to the body during sex.

William

What does a blow job mean? What are you a girl?

William [to Ethan]

Dr. William Masters, he's the alpha dog of coochie medicine.

Jane

I think women often confuse love with physical attraction.

Virginia

Masters of Sex Season 1 Quotes

I think women often confuse love with physical attraction.

Virginia

Women fake orgasms, maybe all of em. Although I haven't checked my clipboard lately

Betty