"It is only necessary to have courage, for strength without self-confidence is useless."
"We gain strength, and courage, and confidence by each experience in which we really stop to look fear in the face... we must do that which we think we cannot."
Eleanor Roosevelt on Strength"That which does not kill us makes us stronger."
Friedrich Nietzsche on Strength"Character cannot be developed in ease and quiet. Only through experience of trial and suffering can the soul be strengthened, ambition inspired, and success achieved."
Helen Keller on Strength"Do not pray for easy lives. Pray to be stronger men."
John F. Kennedy on Strength"The world breaks everyone, and afterward, some are strong at the broken places."
Ernest Hemingway on Strength"The history of my life must begin by the earliest circumstance which my memory can evoke it will therefore commence when I had attained the age of eight years and four months."
"It is only necessary to have courage, for strength without self-confidence is useless."
"I am bound to add that the excess in too little has ever proved in me more dangerous than the excess in too much the last may cause indigestion, but the first causes death."
"Should I perchance still feel after my death, I would no longer have any doubt, but I would most certainly give the lie to anyone asserting before me that I was dead."
"Heart and head are the constituent parts of character temperament has almost nothing to do with it, and, therefore, character is dependent upon education, and is susceptible of being corrected and improved."