Sharon was a strong and charismatic leader who steered the politics toward the right and extremism. Now it is clear that Israel needs a leadership that proceeds strongly toward peace, or else the extremist right will hijack the situation.

We need to stop Sharon. His lethal policies are drawing blood on both sides. That's why we need a serious intervention -- international troops. And we need to end the occupation if there is to be security for both people.

The priorities for the new Palestinian government is the economy. If Hamas cannot pay salaries when they form the government, there will be a collapse. People cannot afford to have that happen; there is nothing for people to fall back on. If people go hungry, there will be chaos - not just instability, but a breakdown. And there will be violence with a spillover effect. This is crucial to understand.

When you have a nation that is suffering collectively from a situation of injustice - of violence, of imprisonment and closure and checkpoints, from a sense of vulnerability and of hopelessness - attitudes are going to be affected by these measures.

Sharon was a strong and charismatic leader who steered the politics toward the right and extremism. Now it is clear that Israel needs a leadership that proceeds strongly toward peace, or else the extremist right will hijack the situation.

For decades, since the mid-twentieth century, the nationalist movement, and Fatah in particular, has dominated the political scene. Palestinian politics were primarily nationalistic, secular. Now, suddenly we are seeing the election of a religious party with extreme political ideologies and with a social agenda that seems inconsistent with the cultural heritage of the Palestinian people.

Hamas played the negative opposition, in a sense, because it formed an alternative source of power without any mandate from the people. Now, Hamas has that mandate and it wants to form a national unity government. I say, let them form a government and let them accept the fact that they will have opposition.