“Continuous effort - not strength or intelligence - is the key to unlocking our potential.”

“Sure I am this day we are masters of our fate, that the task which has been set before us is not above our strength; that its pangs and toils are not beyond our endurance. As long as we have faith in our own cause and an unconquerable will to win, victory will not be denied us.”

“I cannot forecast to you the action of Russia. It is a riddle wrapped in a mystery inside an enigma. But perhaps there is a key. That key is Russian national interest.”

“Success always demands a greater effort.”

“Success is not final, failure is not fatal: it is the courage to continue that counts.”

“Occasionally a man stumbles over the truth. Most dust themselves off and continue walking as though nothing had happened.”

“We shall not flag or fail. We shall go on to the end. We shall fight in France, we shall fight on the seas and oceans, we shall fight with growing confidence and growing strength in the air, we shall defend our island, whatever the cost may be, we shall fight on the beaches, we shall fight on the landing grounds, we shall fight in the fields and in the streets, we shall fight in the hills; we shall never surrender.”