Greeks seem to value strength over morality and heroic acts over small kindnesses. You can see this in the stories of their gods. Zeus was immoral and made many mistakes, but was still to be considered one to be worshiped. <span />
Mood is they way the viewer or author feels about a certain video or when writting the book. In this case they both experienced unfortunate events such as, illegal acquisition of elephant ivory, the scarcity of potable water,the rampant spread of AIDS, kidnapping among innocents by the army, among other struggles.