I think this video says it all really,
... in which case, can you help me out with a small problem a Nigerian banker friend is having?
Do a Google on the so called 'expert'. "Sir Christopher Busby". Surprisingly sparse results. Why? Because, despite picking up a Knighthood at some point, he's got nothing sensible to say about anything .... and who would admit to ever being in Aberystwyth - let alone be interviewed on telly.
If you can find his qualifications for me and I'll have another listen.
PS. I've just tried another Goggle. If you can find another living 'Sir' with fewer Goggle hits I'll eat my hat. Where did they find this guy? ( I know, Aberystwyth.)