You have to be carefully taught
Peace in the Middle East is not going to happen because of a treaty or because of a wall or because one group largely exterminates another. It is going to happen when the number of people on each side who consider those on the other side to be just as human as themselves outnumber those who hate and dehumanize their opponents. A lot of those who side with Israel like to criticize the Palestinians for "raising a generation of terrorists" in the refugee camps in Gaza and the West Bank. They love to post pictures of Palestinian toddlers waving toy guns and "death to Israel" signs to prove their point. Corrente, with a very graphic selection of photos, shows the Palestinians are not only ones teaching their children to hate.

You've got to be taught
To hate and fear
You've got to be taught
From year to Year
It's got to be drummed
in your dear little ear
You've got to be carefully taught

You've got to be taught
To be Afraid
Of people whose eyes
are oddly made
And people whose skin
Is a different shade
You've got to be carefully taught

You've got to be taught
Before it's too late
Before you are 6 or 7 or 8
To hate all the people
your relatives hate
You've got to be carefully taught
-Rogers and Hammerstien