To live in accordance with how one thinks. Be yourself and don't try to impose your criteria on the rest. I don't expect others to live like me. I want to respect people's freedom, but I defend my freedom. And that comes with the courage to say what you think, even if sometimes others don't share those views.

Does this planet have enough resources so seven or eight billion can have the same level of consumption and waste that today is seen in rich societies? It is this level of hyper-consumption that is harming our planet.

Worse that drugs is drug trafficking. Much worse. Drugs are a disease, and I don't think that there are good drugs or that marijuana is good. Nor cigarettes. No addiction is good. I include alcohol. The only good addiction is love. Forget everything else.

I've seen some springs that ended up being terrible winters. We human beings are gregarious. We can't live alone. For our lives to be possible, we depend on society. It's one thing to overturn a government or block the streets. But it's a different matter altogether to create and build a better society, one that needs organization, discipline and long-term work. Let's not confuse the two of them. I want to make it clear: I feel sympathetic with that youthful energy, but I think it's not going anywhere if it doesn't become more mature.

My definition of poor are those who need too much. Because those who need too much are never satisfied.

What was my great sin? To have revealed the private property of the bank - well if this is being a criminal, then maybe I'm a great criminal.

Between madness and sanity, there is a shifting boundary. It is impossible to explain. Time slows down and you have to try to fill it. You don't have anything but solitude.