The world's richest half billion people - that's about seven per cent of the global population - are responsible for fifty per cent of the world's emissions.

I count it as a certainty that in paradise, everyone naps.

Faffing of course does not fit the programme. We are supposed to be busy, productive citizens.

Am I the only person in the world who is shocked and amazed at the ongoing flattery of uebergeek Mark Zuckerberg?

There are a lot of little tricks you can do to inject a bit more time into the day. Most important is limiting yourself to a 40 hour week, not working 50 hours or 60 or 70. It's just crazy. It's actually irresponsible to you and irresponsible to your family and friends. Why should your employer's profits be more important than your own family? You're not even going to get any of the profits - all you get is not losing your job. It's a very negative system.

When the going gets tough, the tough take a nap.

Although I played a lot of computer games in my 20s, now I have children of my own I hate them with a passion.