It takes strength of conviction and historically-based vision to unwaveringly support the 2-State solution. Moshe Arens is not the only one who has at one time or another "despaired" of the 2-State solution's efficacy or of it ever being actually realized and implemented. Some of the most unlikely people have been known to suggest lately - erroneously so - that a one-State solution may be feasible or even viable. Only the most steadfast among us have never wavered from their belief in and support of the 2-State concept. There simply is no other game in town.
from the article: No, Moshe Arens, the one-state solution would be a nightmare