We buy too much stuff we just don't need. We're trying to look cute for next weekend when we ought to be thinking about the next decade.

There are five great ages of man - five moments when you need to reevaluate everything, clear out the cupboard and the wardrobe, and most importantly, your head. They are 13, 20, 30, 40 and 60. All men need to know this.

Have you ever wondered why the rich and privileged care about, or even bother with, the gift bag? Because they don't need this stuff. If they wanted it, they could afford to buy it, without blinking. But they love the gift bag, beyond reason.

Gifts are an important and necessary part of our collective lives. We need to give and we need to allow others to give.

At the heart of anti-Semitism lies Moses. He made a catastrophic error, a terrible mistake, and all anti-Semitism for two thousand years stems from his misjudgement. Moses said we Jews could remain a people without having a land. He said we don't need territory to hold onto our Jewish identity. This was a disaster.

In my own view, Hamas's frustration derives from a lack of legitimization by Israel and by much of the world. It is this frustration that leads them to such destructive desperation. That's why we need to grant them status as a legitimate enemy - before we talk about an agreement or, alternatively, about a frontal war.