Nonsense. You're not only challenging historical fact without even attempting to present evidence; you're also implying that Muslims don't ever face such things as shortages on military manpower.
I can't help but wonder if you're not taking for granted that Islam, once settled, is destined to grow in power and influence with no decline whatsoever. Except, I suppose, when the tools of the Enemy of God manifest themselves or some such.
It is insulting of mine towards you to believe that you have such a mentality. So please help me in doubting that if you can.
Response: And once again, you can not provide any proof or sound logic that shows that islam ruled by force, when your own historical facts prove that the muslims ruled India for centuries, without expanding. So please tell me that you have more proof and sound logic, then the absurd logic in your alleged evidence.