In a short documentary broadcast Thursday by Al Jazeera, Duterte lambasted critics for complaining about his deadly war on drugs and railed at the United States for "bullying" that he said someone had to stand up to.
He accused Washington of double standards and said where human rights were concerned the Philippines was in the same league as the United States, where "bigotry is very much alive" and where police kill innocent people, not drug pushers.
In interviews crammed with expletives, the 71-year-old former mayor spoke warmly of Beijing and Moscow, describing Chinese President Xi Jinping as "a very courteous person" and Vladimir Putin as a man who was sincere.
Commenting on the refugee exodus that has plagued Europe, Duterte said Western countries had failed those most in need and the Philippines, a developing country of 100 million, was willing to take them in.
"They can always come here, and will be welcome here, until we are filled to the brim," he said.
"It's all right. We will survive. I say send them to us. We will accept them. We will accept them. They are human beings."
Since he was elected in May, Duterte has been shaking up the Philippines and scoring high approval ratings, despite his hostility towards ally the United States and an anti-drug campaign that has killed more than 2,400 people.
Many of the deaths have come during police operations to arrest suspects, but some are believed to be the work of vigilantes.
Duterte denied responsibility for unleashing a wave of vigilante killings and denied that gunmen were hired by authorities to carry out hit-and-run killings.
But he said he would take the law into his own hands if his own family members were killed, saying, "I will kill you."
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SOURCE: YOUTUBE, REUTERS