There was always a lot of American music in England until, obviously when the Beatles came around, then there was a shift towards English music, but before then American music was the main thing.
In law a man is guilty when he violates the rights of others. In ethics he is guilty if he only thinks of doing so.
Some minds remain open long enough for the truth not only to enter but to pass on through by way of a ready exit without pausing anywhere along the route.

