The great secret of success is to go through life as a man who never gets used up. – Albert Schweitzer
I wanted to be a doctor that I might be able to work without having to talk because for years I had been giving myself out in words. – Albert Schweitzer
A great secret of success is to go through life as a man who never gets used up. – Albert Schweitzer
One truth stands firm. All that happens in world history rests on something spiritual. If the spiritual is strong, it creates world history. If it is weak, it suffers world history. – Albert Schweitzer