1 00:00:00,000 --> 00:00:07,000 And in terms of the Internet of Things, there's research prototypes now, which I assume are 2 00:00:07,000 --> 00:00:14,160 being used by intelligence agencies, are very small electronic circuits that you can just 3 00:00:14,160 --> 00:00:24,760 put in paper or put in paint or on the walls that are powered by the GSM stations. 4 00:00:24,760 --> 00:00:28,480 And they operate as the GSM radio wave passes through them. 5 00:00:28,480 --> 00:00:31,800 It gives them enough power for a very small amount of time to do things. 6 00:00:31,800 --> 00:00:33,920 So obviously that tendency is going to continue. 7 00:00:33,920 --> 00:00:45,920 It's not like the Internet of Things, it's, if you like, intelligent evil dust scattered 8 00:00:45,920 --> 00:00:48,840 everywhere like confetti in everything. 9 00:00:48,840 --> 00:00:56,160 So I think it's increasingly hard for human beings to work out how to deal with that.