When I was growing up my parents were forever taking us for "trips" whether locally or further afield. They still set off, in their eighties, in my Dad's sports car, to explore Dorset where they now live. My wife Penny shares this inclination to go places and discover new ones we've not been, so we have visited and got to know much of the wonderfully varied countryside of Britain and beyond. Needless to say the girls are growing up with the same willingness to follow their natural curiosity and see more of the world than is brought to them via their TV screens. In contrast many of their friends it seems never go anywhere except for school, shopping, and the annual foreign holiday.

And it's not just going places, it's exploring ideas. The girls will often comment that their fellow pupils seem incredibly blinkered in their ideas as well as suffering from a lack of travel itch. Even basic questions about why things are the way they are, why people behave the way they do, and inquiry into different philosophies and world views appear to be virgin territory. They wonder what sort of conversations take place over their schoolmates' breakfast tables and contrast this with our willingness to pick up an idea, throw it around, and leave it gasping for breath on the floor as we tussle with everything from politics to religion and everything in between.

This lack of curiosity seems to me to be at the root of so many of our problems. Yes it may be easier to pass through life asleep, and yes they may be happier not being riddled with self doubt and existential angst as we can sometimes be, but we all only get one shot at this. The willingness to wonder why, to explore beneath the surface, to break away from the norm out of a desire to explore the world and to address its problems seems so important and the more of us who do it the more likely we are to cope with our unpredictable futures.

To miss so much of what life has to offer seems a shame individually, and a willingness to sleep through the sort of challenges facing civilisation at the moment, seems a waste at the very least and an avoidance of responsibility at worst.