What did churchill mean when he described russia as being ". . a riddle, wrapped in a mystery, inside an enigma "?

Which is the main inference that can be drawn from adam smith's book the wealth of nations? a) for an economy to work flawlessly, it shouldn't have to serve and moral goals.b) the government must control a free-market economy, or economic problems will arise.c) a free-market economy works well only without the government's interference. d) free trade will only hurt economies and should be stopped by governments.

In keeping their culture unchanged what do canadians fear the most?

Which fundamental right is protected in this excerpt ?