It would be perfect if everyone who makes love, is in love, but this is simply an unrealistic expectation. I'd say 75 percent of the population of people who make love, are not in love, this is simply the reality of the human race, and to be idealistic about this is to wait for the stars to aline and Jupiter to change color; for the Heavens to etch your names together in the sky before you make love to someone. But idealism is immaturity, and as a matter of fact, the stars may never aline, Jupiter may never change color, and the Heavens may never ever etch your names together in the sky for you to have the never-ending permission to make endless love to one another. And so the bottom line is, there really is no difference between doing something today, and doing something tomorrow, because today is what you have, and tomorrow may not turn out the way you expect it to. At the end of the day, sex is an animalistic, humanistic, passionate desire.
