The war within that Anne talks of is the war between her heart and mind.
Explanation:
<em>Diary of A Young Girl</em> is the diary that Anne Frank wrote while in hiding along with her family and other Jews. Her record of the lives they lived during the hideout provides a helpful insight into how Jews were persecuted during the Germans under the Nazi regime.
In her entry dated 16 March 1944, Anne wrote about how she <em>"must maintain my outward reserve, no one must know that war still reigns incessantly within"</em>. This war that she mentioned is the war of the heart and the mind, for she mentioned in her March 3 entry, <em>"Kitty, I sound like someone who's in love and can talk about nothing but her dearest darling. And Peter is a darling. Will I ever be able to tell him that?"</em> The war within is her inability to chose or make any decision regarding her love for Peter Van Daan.
I believe it is that he is exhausted from his struggle. But it depends on the whole story! I think its that hes exhausted but its could be that hes humiliated depending on the story HOPE THIS HELPSSS!!