It's not that we simply get old, and memory starts to go, and sleep starts to deteriorate. But those two things actually are significantly interrelated.

If you were not to set an alarm clock, would you sleep past it? If the answer is yes, then there is clearly more sleep that is needed.

I think sleep is probably the neglected stepsister in the health conversation today. I think we've done a good job regarding physical activity and diet, but sleep has remained out there in the cold, and that's surprising to me.

Many business leaders still believe that time on-task equates to productivity. Even in the industrial era of rote factory work, this was untrue. It is a misguided fallacy, and an expensive one, too. Every key facet required for business success will fail when sleep becomes short within an organisation.

I was very sad to hear of the death of Ronnie Barker, who was such a warm, friendly and encouraging presence to have when I started in television. He was also a great comic actor to learn from.

I guess this is gonna sound kind of weird, but I'm not scared for myself for dying. Because I believe all these places are temporary. This is just one shell. Because we Hawaiians live in both worlds.

I have really bad anxiety and OCD. I get afraid of everyone I know dying.

When we look on the roses and gaiety of youth, the mournful idea of mortality is altogether alien to our thoughts. We have heard of it as a speculation and a tale, but nothing but experience can bring it home to us.