<span>The fact that the concepts of the ego and id have changed since the initial identifying of the concepts is an example of changing these philosophical components as the times change, in order to ensure that they remain relevant for an ever-changing and technologically advanced society.</span>
<span>1 One reason why the Middle Ages are often called the Dark Ages is because, historians don't know as much about this time. In some ways, this period of time has been lost to history. Many important records from this time have not survived.
2 Not</span><span> many people knew how to read or write. It could also be because of the near total loss of classical knowledge that had been gathered by the Greeks and Romans. This was lost to Europeans, but the Muslim world managed to keep hold of it and it was party through them that classic texts and knowledge were finally passed back to Europe.
Hope this helps, God bless!</span>
Answer:
:)
Explanation:
Seligman has written about positive psychology topics in books such as The Optimistic Child, Child's Play, Learned Optimism, Authentic Happiness and Flourish.
