Aficionados of Slow design and Slow fashion use ethical and green materials to make objects - furniture, clothes, jewellery - that lift the spirit and last a lifetime rather than one catwalk season.
There is so much to be gained from investing more time in what we eat. Buying fresh ingredients means knowing where your food comes from and what's in it.
I never wanted to be a public figure. I feel that I always have to dampen down people's expectations. They expect me to be an oracle, wave a magic wand, sprinkle some slow, sparkly dust on them, to make everything all right.
Research has shown that time pressure leads to tunnel vision and that people think more creatively when they are calm, unhurried and free from stress and distractions. We all know this from experience.
Slow parents understand that childrearing should not be a cross between a competitive sport and product-development. It is not a project; it's a journey. Slow parenting is about giving kids lots of love and attention with no conditions attached.
There are times when fixing things quickly is the only option: when you have to channel MacGyver, reach for the duct tape, and cobble together whatever solution works right now. If someone is choking on a morsel of food, you don't sit back, stroke your chin and take the Aristotelian long view. You quickly administer the Heimlich maneuvre.
To me, Slow parenting is about bringing balance into the home. Children need to strive and struggle and stretch themselves, but that does not mean childhood should be a race. Slow parents give their children plenty of time and space to explore the world on their own terms.
I've teamed up with one of the headmasters at Eton College, and we're spearheading a kind of 'slow education movement in Britain'. It's based on this idea of moving away from the fast-food approach to learning and going to something deeper, more woolly, harder to measure.
I'm not a Luddite at all. I love all this stuff. I look at all the gadgets that come out and I think, 'Oh, this fix works for me. But the rest don't.' I'm not genuflecting in front of the God of Newness.
Smaller families mean we have more time and money to lavish on each child. Parents are more anxious because small families give them less experience of parenting and put their genetic eggs in fewer baskets.
We're so marinated in the culture of speed that we almost fail to notice the toll it takes on every aspect of our lives - on our health, our diet, our work, our relationships, the environment and our community.
I could be working 300 hours a week. I just say 'no.' The power of slow is the power of no. I can't go to every party I get invited to. I can't do every work thing.
'In Praise of Slowness' chronicles the global trend towards deceleration that has come to be known as the Slow Movement. Don't worry, though: it is not a Luddite rant. I love speed. Going fast can be fun, liberating and productive. The problem is that our hunger for speed, for cramming more and more into less and less time, has gone too far.
Many kids, particularly in lower-income families, would actually benefit from more structured activities. Plenty of children, especially teenagers, thrive on a busy schedule. But just as other trappings of modern childhood, from homework to technology, are subject to the law of diminishing returns, there is a danger of overscheduling the young.
The journey that 'In Praise of Slowness' has made since publication shows how far this message resonates. The book has been translated into more than 30 languages. It appears on reading lists from business schools to yoga retreats. Rabbis, priests and imams have quoted from it in their sermons.
We used to dial; now we speed dial. We used to read; now we speed read. We used to walk; now we speed walk. And of course, we used to date, and now we speed date. And even things that are by their very nature slow - we try and speed them up, too.
