The public only knows one side of [Mark Mark Twain] - the amusing part. Little does it suspect that he was a man of strong convictions upon political and social questions and a moralist of no mean order.

Ninety percent of all millionaires become so through owning real estate.

The rare individuals who unselfishly try to serve others have an enormous advantage-they have little competition.

No man becomes rich unless he enriches others.

I believe that the road to pre-eminent success in any line of work is to make yourself master of that line of work.

People who are unable to motivate themselves must be content with mediocrity, no matter how impressive their other talents.

Anything in life worth having is worth working for.