EN
It is a great challenge for European Union to develop the internal market. European market economy, based on principle of free transfer of goods, capital, labour and services, requires legal cohesion. Within integrated Europe 30 legal systems of private law (including legal autonomy of Catalonia and Scotland) exist. It is more like kaleidoscope of laws or legislative chaos than single market. Simultaneously, emerging economies might realise their full potential by taking advantage over Europe’s structural weaknesses. EU, in fact, has not created internal market yet. Without legislative unification Europe could slide into marginalisation, becoming western peninsula of the Asia economy. Now, it is the time, not for domestic legislative reforms (harmonisation), but for solid growth and internal legal cohesion. Our current era become a global one. Without a swift changeover of policy, EU can turn into a global loser. The role of mixed legal systems for integration of Europe and the “Olson’s problem” are assessed in this part of article.