If I may be bold enough to quote the Preamble of the US Constitution (or is it the Declaration of Independence?), I hold the following to be self-evidently true.
Large scale immigration has always caused major societal problems, and always will.
Such problems are directly related to differences in race, religion and culture, the greater the differences, the greater the problems
When blacks move in, either to neighbourhoods or schools, whites (and usually other races) move out
The resultant black environments demonstrate vastly higher levels of crime, family breakdown and welfare dependency
All attempts to address shortcomings in blacks societies, be it through foreign aid, affirmative action or black empowerment have failed and will continue to fail for the foreseeable future.
Islam, in that it recognizes no distinction between religion and the state, is inherently incompatible with Western democracy.
Muslims will not assimilate, rather they will form their own communities where they will enforce Islamic principles
Once a critical mass of Muslims is reached in a Western democracy, they will try to enforce such principles on the wider community.
Sooner or later, Westerners will have to decide whether to submit or fight back against this pressure.
In terms of demographics and numbers, the situation is rapidly deteriorating throughout the West.
It is bordering on sedition for those in power to encourage this self-destruction.
Is not all of this self-evidently true? And if so, why are we walking - make that sprinting - into a crisis?