It's all emotion. But there's nothing wrong with emotion. When we are in love, we are not rational; we are emotional. When we are on vacation, we are not rational; we are emotional.

Writing a book is the most difficult, anxiety-prone aspect of my life because the words that I put on paper are very serious to me.

Some people call it global warming; some people call it climate change. What is the difference?

To Americans, Washington is a giant cesspool. It's no wonder almost half of Americans (47%) now agree with the statement 'I'm mad as hell and I'm not going to take it anymore.' It's us (the people) versus them (the politicians), and it doesn't matter what primary color you wear [...] I was involved in the 1994 elections, and I will never forget the arrogance of the Democrats back then, and how they refused to accept the electoral reality facing them. It is no different today.

Eighty percent of our life is emotion, and only 20 percent is intellect. I am much more interested in how you feel than how you think. I can change how you think, but how you feel is something deeper and stronger, and it's something that's inside you.

If you're a good numbers person, you're a bad language person.

The adjectives that are in the book ["Win"] - passion, persuasion, persistence, perfection, prioritization, being people-centered - none of them are as important as principles. Without principles, the language will fail.