When J. Wilbur Chapman was in London, he had an opportunity to meet General William Booth, founder of the Salvation Army, who at that time was past 80 years of age. Dr. Chapman listened reverently as the old general spoke of the trials, conflicts, and victories. Then the American evangelist asked the general if he would disclose his secret for success.
“He hesitated a second,” Dr. Chapman said, “and I saw the tears come into his eyes and steal down his cheeks, and then he said, ‘I will tell you the secret. God has had all there was of me. There have been men with greater brains than I, men with greater opportunities; but from the day I got the poor of London on my heart, and a vision of what Jesus Christ could do with the poor of London, I made up my mind that God would have all of William Booth there was. And if there is anything of power in the Salvation Army today, it is because God has all the adoration of my heart, all the power of my will, and all the influence of my life.'”
Dr. Chapman said he went away from that meeting with General Booth knowing that “the greatness of a man’s power is determined by the measure of his surrender.”