So what does work? Short of going to war and wearing everyone down with death, misery, grief, infrastructure and economic ruin, what works? Negotiation. Mediation. Education that you will never get exactly what you want, and I won't either.
The reality in Venezuela does not support Chavez's supposed leftist credentials. It would be much better for the European and British left to look at more sensible Latin American leftist leaders such as Velasco or Lula, and less toward Chávez's siren calls.
Rand Paul is a dangerous man. The thing is it's difficult to tell whether the Freshman Senator from Kentucky is more dangerous to the Left or the Right. Unarguably, he is dangerous to 'The System', for if nothing else he isn't screwing around.