Arecently married, physically healthy man expresses great love for his new spouse, yet feels almost no sexual desire for her. one likely cause of his condition is:

One likely cause of his condition is "belief in a cultural double standard about women."

Sexual desire is a motivational state and an enthusiasm for "sexual articles or exercises, or as a desire, or drive to search out sexual protests or to take part in sexual activities". Sexual desire is a part of a man's sexuality, which fluctuates fundamentally starting with one individual then onto the next, and furthermore changes relying upon conditions at a specific time. Few out of every odd individual encounters sexual desire; the individuals who don't encounter it might be marked asexual.

they all focused on themes about the inevitability of death.

using the scientific method.