As chemists, we must rename [our] scheme and insert the symbols Ba, La, Ce in place of Ra, Ac, Th. As nuclear chemists closely associated with physics, we cannot yet convince ourselves to make this leap, which contradicts all previous experience in nuclear physics. - Otto Hahn
They sounded really professional because they had two Vox AC 30 amplifiers. I also had an AC 30, so when you looked at it, three AC 30s, three Fenders - bloody hell, it must be a great band! - Tony Iommi