There remain the further difficulties under the head of that the time is inconvenient, that there is not time, and that the talks waste time. The last statement we may hope means no more than that other things are better and that, as has been said, is quite a sensible view. There are, however, those, especially in Secondary Schools, who would use wireless talks if they could possibly find time. As to this, two things may be said : (1) Wireless talks which suit Primary School children of ages 11 to 13 would probably be quite as useful for those of the same age in Secondary Schools, and it may be suggested that the only real timetable requisite is that children of about that agenot of every age should be able to listen -in. (2) On the other hand, there is a very strong body of opinion that the time for a talk to older children is just after school hours. This would not in the strict sense of the term be a class talk, but there is a body of evidence that if suitable talks were given, of the kind previously suggested, very considerable numbers of senior boys and girls in Secondary Schools would stay and listen.