این متن به چه زبانی نوشته‌شده است، فارسی یا انگلیسی؟

متن: he had to support police and the good of society, which, he remarked very quietly, would take care, down in Surrey, that these unsocial impulses, bred more than anything by the lack of good blood, were held in control. 
زبان متن:
انگلیسی