It is certainly not permissible for such truth to exist in the current political environment, but perhaps in the not so distant future, and I am quite positive that this will eventually come to be, geneticists will be able to explicate—and shock and awe like an earthquake blasting through the entire political stratosphere—the existence of slave genes, and that some people and certain races are born to be natural slaves.
Because it is quite obvious that not all human behavior can be fully explained through mere social construction, or else there would be no need for the study of genetics, or even biology, and there must be some genetic imprimatur for the continued existence of slaves through the entire span of human history. It is a simple fact that all civilizations, including the current ones, are built through slavery, and modern slavery is merely dressed up as something else, and I bother not to say what; were it not for slavery, there would be no industrial revolution, no great walls of China, no hanging garden, no pyramids, no globalized trading, no prosperity—no immense wealth—no continental railroads—no … everything. It is a synthetic truth that slavery is the driver behind all human greatness, including the modern ones, and in the not so distant future, there will be both an a priori and a posteriori truth that natural selection has selected certain races and people to be natural slaves,
And it is only natural and fitting for natural masters to use them.