cofty please see here for Hirsi Ali saying she wants to see Islam crushed. the entire article is worth reading but I have only copy pasted what you asked for.
When asked, “Do you see eye to eye with high-profile AEI hawks such as former Bush speechwriter David Frum and former U.N. Ambassador John Bolton?” she replied, “Most of the time I do. For instance, I completely and utterly agree with John Bolton that talking to Iran is a sheer waste of time.”
The following exchange was particularly revealing:
Q: Do you think Islam could bring about [desirable] social and political changes?
A: Only if Islam is defeated.
Q: Don’t you mean defeating radical Islam?
A: No. Islam, period.
Q: We have to crush the world’s 1.5 billion Muslims under our boot? In concrete terms, what does that mean, “defeat Islam”?
A: I think that we are at war with Islam..you crush your enemy.
Q: Militarily?
A: In all forms.
Q: Are we really heading toward anything so ominous?
A: I think that’s where we’re heading.
Asked to respond to the comment that “we are not at war with Islam,” she offered, without answering directly, “There is no moderate Islam.”
Q: So when even..Daniel Pipes says, “Radical Islam is the problem, but moderate Islam is the solution,” he’s wrong?
A: He’s wrong. Sorry about that.
...
Now, after a year in the United States, when she appears to favor “war against Islam” unconditionally, readers may ask what she might actually mean by this. In further refusing to acknowledge the existence of such an entity as “moderate Islam” and thereby positioning herself to the right of right-wing author Daniel Pipes, who has far better knowledge of the history of Islam, she ends up in a tiny minority of ultra-right, anti-Islamic commentators on these fundamental issues. Incidentally, these extreme conclusions go far beyond any of her published statements before her year with the American Enterprise Institute.