Double Zero, that remark is a bit uncalled for whatever your feelings. Nothing like inciting racism unnecessarily. Bad taste.
There is a very fine line between racism and realism.
Regarding the quote about rules, fools and wise men Bader may have spoken it but it was not an original from him and is often totally misunderstood by those looking for an excuse to break rules.
Fools require rules and will follow them blindly as they know no other way, wise men will probably know the correct way to proceed but if in doubt they have the rules to guide them to the same conclusion as the fool.
(As explained to me by an eminent professor of the English language).