“The confidence essential to effective habit-making comes as a rule from knowledge of previous and related successes.”

“The really essential factors of success in any undertaking are money and opportunity, and as a rule, the man who can make the first can make the second.”

“The only way we could remember would be by constant re-reading, for knowledge unused tends to drop out of mind. Knowledge used does not need to be remembered; practice forms habits and habits make memory unnecessary. The rule is nothing; the application is everything.”

“The art of effective listening is essential to clear communication, and clear communication is necessary to management success.”

“From trial comes habit, from habit comes addiction, from addiction comes dependency.”

“Confidence is a life ingredient that is essential to success and wholeness. It is perhaps the single most important trait that enables seemingly average people to do and become all that they can. And the good news is – it can be learned. No one has to suffer a lifetime of low confidence.”