Emancipation can only come from within; it cannot be dictated by someone else. A law banning the wearing of headscarves changes nothing, except perhaps external appearance. Naturally, Islamic feminism must also include the right to education, to work and the freedom to select one's own husband.

Muslims must speak out and explain who they are, what they believe in, what they stand for, what is the meaning of their life. They must have the courage to denounce what is said and done by certain Muslims in the name of their religion.

In my book Radical Reform I made it clear that we cannot talk about the environment or ecology if we don't also deal with the economy. There is a direct link between how we deal with the economy and how we deal with nature.

Terror will crash down on us if we fail to understand that a pluralistic society requires the personal and daily commitment of every citizen.

I keep on repeating something told to me by an American psychologist: "When you are making a joke about someone and you are the only one to laugh, it is not a joke. It is a joke only for yourself." If people are making a joke they have the right to laugh at me but I will ignore them. Ignoring doesn't mean that you don't understand. You understand it so much that you don't want to react.

I am not a politician. I have often been approached in this regard, but I have always declined these sorts of offers. I view myself as an independent, critical intellectual, as someone who tries to stimulate thought on the left and the right, to encourage intellectual evolution.

The problem is that the constitution should have been and was an opportunity, exactly as Moncef Marzouki tried to do, to bring together the secularists and Islamists.