Jews know this in their bones. Our community could not exist for a day without its volunteers. They are the lifeblood of our organizations, whether they involve welfare, youth, education, care of the sick and elderly, or even protection against violence and abuse.

We should challenge the relativism that tells us there is no right or wrong, when every instinct of our mind knows it is not so, and is a mere excuse to allow us to indulge in what we believe we can get away with. A world without values quickly becomes a world without value.

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.

While we can remember the past, we cannot write the future. Only our children, the future of our community, can do that.

Marriage, sanctified by the bond of fidelity, is the nearest life gets to a work of art.

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.

The world we build tomorrow is born in the stories we tell our children today. Politics moves the pieces. Education changes the game.