No, a first step would be increasing social mobility. It's pretty hard to attend school in large parts of Europe. If you are from Europe realize you might be in a bubble of people that speaks English very well -- in general, I've noticed such people are high performers relative to many.
I've read the opposite, or at least that they are very close, from an unbiased (as far as I can tell) source. Couple that with all the reports that investors in e.g. Germany are extremely conservative and it seems social mobility would be lower.
