"It is love rather than sexual lust or unbridled sexuality if, in addition to the need or want involved, there is also some impulse to give pleasure to the persons thus loved and not merely to use them for our own selfish pleasure"

In this quote, Mortimer Adler distinguishes between true love and a more self-centered type of libido. He recommends that love includes not just a desire for satisfaction oneself, but likewise a desire to offer pleasure to the person one enjoys. In contrast, sexual lust or unrestrained sexuality is more concentrated on utilizing another individual for one's own individual gain or pleasure, instead of considering their requirements and desires. In general, Adler stresses the value of shared respect and factor to consider in any intimate relationship.