He wanted to convey that indifference is worse than hate or anger. One could be angry at injustice or hate evil, violent acts. Indifference is the absence of compassion and implies something worse than outright hate; indifference implies a lack of acknowledgment. Being indifferent to another's suffering is like saying, 'you're suffering is not even worth my consideration.' Wiesel speaks from his experience of the Holocaust, but this could be applied to any situation in history in which the world was indifferent; in which the world willfully refused to acknowledge suffering of others for any number of unjustifiable reasons: 1) out of sight, out of mind, 2) passivity, laziness, 3) an untried feeling of hopelessness ('what could i possibly do?'), 4) selfishness. When Wiesel speaks of indifference he also means ignorance in 3 senses: 1) ignorant as in lacking sensitivity, 2) lacking knowledge and 3) ignoring.
The 'perils of indifference' could be described as the 'the terrible outcomes of ignoring atrocities. Apply this to anything today, where suffering is ignored by indifferent people and governments. (i.e., Darfur, Haiti). The peril of indifference would be to allow (allow by ignoring = indifference) an atrocity like the Holocaust to occur again.
You can write facts about the ocean and how us humans are damaging to sea corals with all of our pollution and the way it is affecting the sea or you can write about how there is an invasive animal in the sea which is the lion and how it is causing problems in the ecosystem in the ocean and how it is causing problems in other fishes daily energy consumed from other fish
True
I hope that this helps
One of your students forgot their book on the table.