We have lots of heroes today - sportsmen, supermodels, media personalities. They come, they have their 15 minutes of fame, and they go. But the influence of good teachers stays with us. They are the people who really shape our lives.

True freedom requires the rule of law and justice, and a judicial system in which the rights of some are not secured by the denial of rights to others.

Religious ritual is a way of structuring time so that we, not employers, the market or the media, are in control. Life needs its pauses, its chapter breaks, if the soul is to have space to breathe.

Religion is the best antidote to the individualism of the consumer age. The idea that society can do without it flies in the face of history and, now, evolutionary biology.

Hope, even more than necessity, is the mother of invention.

Sometimes the sight of someone in one faith wrestling with that faith can empower you to wrestle with another faith. For me, it was reading about how the Catholic Church wrestled with itself in the 1960s. Pope John XXIII set Nostra Aetate - the Declaration on the Relation of the Church with Non-Christian Religions - in motion. It changed the relationship between Jews and Catholics. Today, Jews and Catholics meet as friends. If you can do that, after the longest history of hatred the world has known, that empowers you as a Jew or a Muslim to wrestle with your faith.

We know – it has been measured in many experiments – that children with strong impulse control grow to be better adjusted, more dependable, achieve higher grades in school and college and have more success in their careers than others. Success depends on the ability to delay gratification, which is precisely what a consumerist culture undermines. At every stage, the emphasis is on the instant gratification of instinct. In the words of the pop group Queen, “I want it all and I want it now.” A whole culture is being infantilised.