The correct answer to this open question is the following.
"Mankind must remember that peace is not God's gift to his creatures, it is our gift to each other." Elie Weisel.
This quotation supports a central idea and reveals Wiesel's purpose in the speech n because it summarizes the concept of how people have to be willing to take what they deserve. knowing that nothing in life is for granted.
After Elie Weisel lived all the Nazi's atrocities in the concentration camp, he can be considered a survivor of the Nazi Holocaust. That is why he is an authorized voice to share his perspectives about human survival through faith, tenacity, and the spirit of never surrender. That is why he thought that nothing was granted and humans needed to go for it.
This says about the reader that she is sad and depressed and on some days she doesn't have to power or the strength to get out of bed she has no reason to smile and even though her worries shes still gentle polite and caring. Hope it helps.