If opportunity doesn’t knock, build a door. Berle, Milton
If the probability of success is not almost one, then it is damn near zero. Ellis, David
If we don’t succeed, we run the risk of failure. Quayle, J. Danforth
If we learn for each success, and each failure, and improve ourselves through this process, then, at the end, we will havefulfilled our potential and performed well. Porsche
If you become a success, you don’t change everyone else does. Douglas, Kirk
If you wish to be a success in the world, promise everything, deliver nothing. Napolean
If you wish to reach the highest, begin at the lowest. Syrus, Publius
In Fame’s temple there is always a niche to be found for rich dunces, importunate scoundrels or successful butchers of the human race. Zimmerman
It is better to fail in a cause that will ultimately succeed than to succeed in a cause that will ultimately fail. Marshall, Peter
It is the constant fault and inseparable evil quality of ambition, that it never looks behind it. Seneca
It is not the going out of port, but the coming in, that determines the success of a voyage. Beecher, Henry Ward
It is not enough to succeed. Others must fail. Vidal, Gore