Schools are not intended to moralize a wicked world, but to impart knowledge and develop intelligence, with only two social aims in mind: prepare to take on one's share in the world's work, and perhaps in addition, lend a hand in improving society, after schooling is done.
Seen from the United States or Europe, Iran's nuclear program often causes most concern, but from the perspective of countries in the Asia-Pacific region, the North Korean program is equally worrying.
I know it sounds trite but I wanted to make a difference. Political debates with my father had been fraught because he was uncompromising and explosive but if he taught me one thing it was to air my views.

