There is tragic evidence to show that the paintings at the French prehistoric art sites are deteriorating.
First of all, in terms of investment in Internet-related developments, venture capitalists - once burned - are now very cautious and are investing in areas that actually make business sense.
During the week that I arrived in the United States, I saw an airport, used a telephone, used a library, talked with a scientist, and was shown a computer for the first time in my life.

