I think if we want to defeat terrorism, I think if we truly are sincere about defeating terrorism, we need to quit arming the allies of ISIS. If we want to defeat terrorism, the boots on the ground - the boots on the ground need to be Arab boots on the ground.
I think that by arming the allies of ISIS, the Islamic rebels against [Bashar] Assad, that we created a safe space or made that space bigger for ISIS to grow.
I'm the leading voice in America for not arming the allies of ISIS.
We didn't create ISIS - ISIS created themselves, but we will stop them, and one of the ways we stop them is by not funding them, and not arming them.
When we toppled [Muammar] Gadhafi in Libya, I think that was a mistake. I think ISIS grew stronger, we had a failed state, and we were more at risk.
The other thing I said is the great irony is you will be back fighting against your own weapons. Had [Bashar] Assad been bombed when he used chemical weapons two years ago, ISIS would be in charge of all of Syria now.
Still people want to topple [Bashar] Assad. And then there will be chaos, and I think ISIS will then be in charge of Syria.