Intellectually the French are wonderfully open, in a way the British just don't begin to be. You can question ideas in France, endlessly. In Britain, two things happen when you do that. Either you're branded an intellectual, which is fundamentally mistrusted, or you're branded a phony and pretentious, which people despise.
My basic philosophy is never do anything with the word 'celebrity' attached to it. Without being overly pompous, if you have worked hard to have an audience trust you a bit, why blow it? That is my currency.
By having a direct stake and involvement with the process of plants growing, of having your hands in the soil and tending it carefully and with love, your world and everyone's else's world too, becomes a better place.
We undervalue food in this country, yet Britain has beautiful food and beautiful growing conditions. It is astonishing the range we can grow.
The thing I like to stress about TV is that it's a team exercise. You really can't have too much of an ego.
Gardening is seen as a pastime that is almost like belonging to the Church of England - a sign of maturity and wisdom and right thinking.
You would be surprised at how many letters I get criticising me for straying outside the strict limitations of horticulture or even for expressing what is clearly an opinion.
I'm a great believer in trying things, so I've eaten witchetty grubs, a mountain frog, ostrich and alligator. I like tongue, I like brains and tripe.
I use the period between Christmas and New Year to potter about, think and completely change my mindset. In that easy no-man's-land between Boxing Day and New Year, loins are girded and mettle readied. It is time, as we voyagers bid farewell to the old year, to fare forward.
That first snowdrop, the flowering of the rose you pruned, a lettuce you grew from seed, the robin singing just for you. These are smallthings but all positive, all healing in a way that medicine tries to mimic.
Blackthorn has wicked spikes that are highly brittle and tend to snap off under the skin and then fester horribly. This means that they can only really be part of a hedge that you do not want to get too close to.
I loathe nowheres - airports and bland hotels. I would rather be in an unpleasant, uncomfortable place rather than one just adrift, floating around.
I don't think about being the Colin Firth of the gardening world. I live a very insular world based around my family and my home, and to them I'm not the Colin Firth of anything.
The truth is that wreaths have never really been part of my creative life. I like them and want them and know how to do them.
Woods are rich with biodiversity and, above all, places of trees and light that spangles a thousand greens through the leaves.
The British have such an odd relationship with food - and the land. I want the public and the Soil Association to see that growing things in a garden is no different to growing things in a field.
Coppice management depends upon the chosen tree being cut when the shoots are straight, vigorous and, critically, not shading out new growth.