The turn of the millennium was a time of optimistic ideas of& U0 r, Y5 q, e7 D2 J/ d
change. European heads of state agreed to establish a utopian5 p8 b4 x7 @! b1 p; Y
cross-border system that would allow the free exchange of7 _* z' P* }: H, _
ideas, technology and, most crucially, researchers themselves. 2 X& M9 W s _3 H , O0 j. E" i5 |9 l, {) Y# M+ a& Y7 }8 W4 d$ P# d9 V
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