Discipline and perseverance are the keys to success.

〈军人精神教育〉，在桂林对滇赣粤军的演说，1921年12月10日

I love people who make me laugh. I honestly think it's the thing I like most, to laugh. It cures a multitude of ills. It's probably the most important thing in a person.

The most dangerous thing in the wild is not the animals or the terrain. It’s your own mind.

Quality is the lifeline of a project, we must never relax our pursuit of quality.

The power elite is composed of men whose positions enable them to transcend the ordinary environments of ordinary men and women; they are in positions to make decisions having major consequences.