We haven't been able yet to determine in terms of genes what makes a human being a human and not another mammal.
A nation' s strength ultimately consists in what it can do on its own, and not in what it can borrow from others.
But the West is trying to weaken Islam from outside and inside. They attack our people and invade our countries from outside, and they weaken us from within with ideas like secularism, liberalism and democracy. This is all designed to contaminate our pure Islam.