The proverbial Chinese wise-man everyone quotes once said, "failure is the mother of all successes." True, many great achievements occurred in the shadow of large pursuits gone sour. Most world class leaders are intensely familiar with the crushing weight of their personal miscues, intentions gone awry, plans that didn't happen according to the script. Still, a good number of these leaders persisted, learned whatever lessons could be extracted from the circumstance, and did not usually allow the failure to define them.
Such is true of Winston Churchill. His life is the continuing saga of several miscalculations. At the same time, biographers consistently mention his endurance and staying power in the reconstructions of his life. The bulldog of a man overcame many losses. From defeat he discovered the fortitude to inspire and lead his nation and the world in the cataclysmic events of Word War II. Today he is remembered for his wisdom, wit, mastery of the language, studiousness, volumes of writing, and leadership, among many other admirable traits, rather than his defeats. Only serious historians can call to mind the things on the liability side of Churchill's balance sheet, such are they over-shadowed by the accomplishments of his multifaceted life.
Google the word "Gallipoli" if you want to study Churchill's greatest strategic military blunder. If you're interested there are a couple of good sites that give a brief overview of the World War I battle plan that failed and haunted Churchill his entire career. Go here, or here if you'd like the summary. As First Lord of the Admiralty during WWI Churchill developed and championed a plan to attack and capture the Dardanelles as a third front against the Kaiser's German Army. The campaign was a dismal failure, resulting in a horrible loss of human life---252,000 British/French casualties, another 300,000 Ottoman Turks. The disaster caused the failure of the government, the formation of a coalition cabinet, with the proviso that Churchill be left out of leadership. Many thought it the end of his political career.
Of course, Churchill had suffered other political losses, being denied a seat in Parliament before finally winning the seat from Oldham in 1900. Though the fiasco at Gallipoli forever marred his reputation, causing several other political losses along the way, he eventually was asked to serve in the cabinet of Neville Chamberlain, as First Lord of the Admiralty again, and succeeded Chamberlain as Prime Minister of England in May, 1940. His elevation to lead Britain was the pinnacle of his long and varied career in politics and public service, a career marred by many failures.
Churchill knew how to learn from mistakes and continue toward those causes that stirred his inner passions. He believed that "success consists of going from failure to failure without losing enthusiasm." He is also quoted as saying, "success is not final; failure is not fatal; it is the courage to continue that counts."
In the Bible this is called diligence, endurance, perseverance, all graces of our faith in Jesus. Much of the New Testament warns about losing heart, giving up, letting failure define the day. Jesus told his disciples that some people would not listen to the message of the Kingdom. He challenged the twelve to shake the dust off their feet and move on. After a disappointing ministry in Nazareth, his disciples wanted to call down fire from heaven to engulf the ungrateful village. Jesus rebuked them and then moved on to another village. Jesus was resolute and missional, intentional about the work the Father had given him to finish. Even death on the cross was not a failure. He endured it for the joy set before him (see Hebrews 12:2).
Into every life some rain must fall. Trouble comes to everyone. Failure happens to every leader. But, world class leaders take some lessons away from their dark moments, and keep on keeping on!