arouse in the other person an eager want. He who can do this has the whole world with him. He who cannot walks a lonely way.
Dale CarnegieWhen Theodore Roosevelt was in the White House, he confessed that if he could be right 75 percent of the time, he would reach the highest measure of his expectation. . . . If that was the highest rating that one of the most distinguished men of the twentieth century could hope to obtain, what about you and me?
Dale CarnegieEven in such technical lines as engineering, about 15% of one's financial success is due one's technical knowledge and about 85% is due to skill in human engineering, to personality and the ability to lead people.
Dale Carnegie