Joe Biden entered the 1988 Democratic presidential race in June 2007.  In September 2007, he withdrew because of reports that he plagiarized the biography of British Labor leader Neal Kinnock in his stump speech and that he plagiarized law review articles to write a term paper while at Syracuse Law School.

Kinnock said:

Why am I the first Kinnock in a thousand generations to be able to get to university? [Pointing to his wife in the audience:] Why is Glenys the first woman in her family in a thousand generations to be able to get to university? Was it because all our predecessors were thick?

Biden said:

I started thinking as I was coming over here, why is it that Joe Biden is the first in his family ever to go to a university? [Pointing to his wife in the audience:] Why is it that my wife who is sitting out there in the audience is the first in her family to ever go to college? Is it because our fathers and mothers were not bright? Is it because I'm the first Biden in a thousand generations to get a college and a graduate degree that I was smarter than the rest?

Biden used parts of Kinnock's bio in speeches until he was caught.  Biden also bragged that he had a high I.Q. and graduated in the top half of his class.  He graduated 76 out of 85.

Biden, along with Barack and Michelle Obama, are campaigning daily to help Hillary.  Biden attacked Trump by asking what kind of man uses Twitter at night and saying that he would like to fight Trump behind a barn.  Biden stole Kinnock's biography because it was better than his, plagiarized a law review article to write a term paper, lied that he graduated in the top half of his class when he graduated 76 out of 85, and now challenged Trump to a fight.  This is Hillary's guy, challenging Trump's temperament and intelligence?

Biden is known for his stupid remarks.  Here are two of the best:

"I mean, you got the first mainstream African-American who is articulate and bright and clean and a nice-looking guy. I mean, that's a storybook, man." –Joe Biden, referring to Barack Obama at the beginning of the 2008 Democratic primary campaign, Jan. 31, 2007.

And:

"Look, John's last-minute economic plan does nothing to tackle the number-one job facing the middle class, and it happens to be, as Barack says, a three-letter word: jobs. J-O-B-S.  Jobs." –Joe Biden, Athens, Ohio, Oct. 15, 2008.

Trump has built a multi-billion-dollar business, creating tens of thousands of real jobs, and had a successful TV show.  This is his first run for political office.  He has an excellent chance to win the presidency despite being abandoned by most of the Republican establishment and savaged by the mainstream media and much of the conservative media.  He has not buckled under pressure, and he beat 16 other qualified Republicans for the nominations.

Yet Biden, who quit the race in two months because he lied about his background and law school record, and has a history of idiotic statements, is questioning Trump's temperament and intelligence.  This shows the level of desperation by Hillary.