THE WOODLANDS, Texas (AP) — Republican presidential contender Herman Cain grew agitated with reporters after a debate with Newt Gingrich and is vowing to never answer questions about allegations of sexual harassment a decade ago.

Speaking after a one-on-one debate with rival Gingrich on Saturday, Cain cut off reporters who asked about allegations of sexual harassment and suggested journalists who wanted answers were behaving unethically.

When one reporter tried to ask a question about the allegations, Cain cut him off. When another asked him if he planned to never address the allegations, he replied "you got it."

"Generosity. That was my first mistake."
"Experience must be our only guide; reason may mislead us."
"Instagram is Twitter for people who can't read."