There's a (probably apocryphal) story of an elderly Michael Faraday demonstrating his theories and electrical experiments to a relatively young Queen Victoria. HRH listened politely and then asked, 'It's all very interesting, but of what practical use is it?'
Nonplussed for a moment, the eminent scientist replied, 'Madam, of what practical use is a new-born baby?'
Boru
Nonplussed for a moment, the eminent scientist replied, 'Madam, of what practical use is a new-born baby?'
Boru
‘I can’t be having with this.’ - Esmeralda Weatherwax