1.
Sexual intercourse is a slight attack of apoplexy.
Democritus
2.
Sexual intercourse is a gift that says, "Do not open until marriage." If you've already unwrapped it, wrap it up again!
Molly Kelly
4.
In my own life, I don't have intercourse. That is my choice.
Andrea Dworkin
6.
Humbert was perfectly capable of intercourse with Eve, but it was Lilith he longed for.
Vladimir Nabokov
7.
As regards personal relationships I cannot say that I had any particularly personal intercourse with anyone.
Fritz Sauckel
8.
Any nation that refuses to hold intercourse with other nations must expect to be excluded from this family.
Townsend Harris
9.
The human being places sexual intercourse above all other joys, but leaves it out of his heaven.
Mark Twain
10.
The spirits perverse with easy intercourse pass to and fro, to tempt or punish mortals.
John Milton
11.
Truth, like time, is an idea arising from, and dependent upon, human intercourse.
Isak Dinesen
12.
The Indian's intercourse with Nature is at least such as admits of the greatest independence of each.
Henry David Thoreau
13.
That's not true. I did not have sexual intercourse with Lindsay Lohan. ... A lot of people probably did, I don't know, [but I did not].
Adam Levine
14.
Lucretius, who follows [Epicurus] in denouncing love, sees no harm in sexual intercourse provided it is divorced from passion.
Lucretius
16.
There is a God within us and intercourse with heaven.
[Lat., Est deus in nobis; et sunt commercia coeli.]
Ovid
17.
See the effect of commercial intercourse.
Juvenal
18.
An undesirable society, in other words, is one which internally and externally sets up barriers to free intercourse and communication of experience.
John Dewey