for me i believe that they actually succeeded to create that but in an indirect way. and i believe that anyone enters the kitchen and makes him/herself a cake did that
how is that possible?
i will tell you
back in the past gold was the expensive thing and lead was the cheapest. so if we changed that thought little bit it will be possible
in the past they said " i will change lead into gold "
lets change the gold and lead to there value
it will be like this
" i will change the cheapest thing into something expensive "
what do you think about it know?