In a speech Monday on the floor of the U.S. House of Representatives, Congressman Mo Brooks quoted Adolf Hitler to describe the attacks President Trump faced from “socialist Democrats and their fake news media allies” during the Mueller investigation.

Brooks’ comments came less than 24 hours after the release of a summary of Mueller’s report probing potential Trump conspiracy to work with the Russian government to influence the 2016 election. Mueller’s report found no such collusion.

"For more than two years, Socialist Democrats and their fake news media allies -- CNN, MSNBC, the New York Times, Washington Post, and countless others -- have perpetrated the biggest political lie, con, scam and fraud in American history," Brooks, R-Huntsville, said in the speech.

"Attorney General (William) Barr’s executive summary of Mueller’s Report has publicly confirmed what many of us have known for a long time. The accusations of collusion between President Trump and Russia in the 2016 elections are nothing but a Big Lie!"

Hitler wrote about the "Big Lie" in his book "Mein Kampf."

And Brooks said he expected more "big lies" from Trump opponents despite the special counsel investigation clearing him of collusion. The report left open the question of obstruction of justice by Trump, saying it did not find he committed a crime but did not exonerate him.

But more "big lies," Brooks said, would be consistent in following Hitler's philosophy.

"More likely, however, (Trump opponents) will double down and propagate even more Big Lies because doubling down is essential to 'Big Lie' theory," Brooks said. "In that vein, I quote from another Socialist who mastered 'Big Lie' propaganda to maximum, and deadly, effect."

Brooks then quoted the following excerpt from Hitler's book:

“In the big lie, there is always a certain force of credibility; because the broad masses of a nation are always more easily corrupted in the deeper strata of their emotional nature than consciously or voluntarily; and thus in the primitive simplicity of their minds they more readily fall victims to the big lie than the small lie, since they themselves often tell small lies in little matters but would be ashamed to resort to large-scale falsehoods.”

“It would never come into their heads to fabricate colossal untruths, and they would not believe that others could have the impudence to distort the truth so infamously. Even though the facts which prove this to be so may be brought clearly to their minds, they will still doubt and waver and will continue to think that there may be some other explanation."

Brooks cited an English translation by James Murphy for the “Mein Kampf” excerpt.

"America can either learn from history or be doomed to repeat it," Brooks said in concluding his speech. "When it comes to 'Big Lie' political propaganda in America, as the Mueller report confirms, America’s Socialists and their fake news media allies are experts and have no peers.

"Regardless, America must reject their 'Big Lies” or succumb to the danger that lurks, and horrific damage that results."

Brooks previously invoked Hitler and “Mein Kampf” during a 2015 town hall meeting in Madison.