When I was 10 years old, there were men on the moon.
When I was 10 years old, you didn't need a 'G' suite to fly at twice the speed of sound.
When I was 10 years old, you could fly across the channel on a cushion of air...with your car if you so desired.
When I was 10 years old, anyones car could be driven inside a plane and then flown across the channel.
When I was 10 years old, we were building the only Vstol jet in the world.
When I was 10 years old, we'd built and tested a train powered by a linear induction motor
Will someone tell me WTF happened?
Yours
Confused of Tunbridge Wells

John
Ps prompted by the oo-ahs! of a Big aeroplane landing at Heathrow... I think that first happened when I was... let's see 10 years old