People don't have great attitudes because of great success, they have great success largely because of great attitudes.

Without a goal we are much like the man with a boat and nowhere to go. Goals give us the drive and energy we need to remain on track long enough for their accomplishment.

Throughout all history, the great wise men and teachers, philosophers, and prophets have disagreed with one another on many different things. It is only on this one point that they are in complete and unanimous agreement. We become what we think about

Whatever the majority of people is doing, under any given circumstances, if you do the exact opposite, you will probably never make another mistake as long as you live.

You can measure opportunity with the same yardstick that measures the risk involved. They go together.

Our rewards in life will always be in exact proportion to the amount of consideration we show toward others.

Problems are challenges to creative minds. Without problems, there would be little reason to think at all.