Sometimes my quotes may be too colorful..

While he was president, it was popular to be a Nixon hater..

Food is a tool. It is a weapon in the U.S. negotiating kit.

He no playa the game, he no maka the rules..

Nixon was kind of a loner, he had a cold personality..

I challenged things that needed to be challenged at Purdue..

But you've got to make choices, and you're not going to be right all the time..

I was a stubborn cuss, and I made some mistakes..

I made lots of talks and challenged lots of people..

No, I try not to be a negative thinker..

I understood public relations and always maintained a high profile..

Teaching was the most pleasant thing I did..