Source, Softpedia:
news.softpedia.com/news/1-5-Million- For-A-Speech-By-Donald-Trump-10994.shtml

Donald Trump speeches don’t come cheap

Advice from the master don’t come cheap, he allegedly got $1.5 million dollars for a one hour speech. Some of the audience said, “it was worth it all” and others remained silent.

Key points in his speech

• When somebody challenges you, fight back.
• Be brutal, be tough. Just go get them.
• Never, ever, ever give up.
• Get the best people and don’t trust them.