Our belief at the beginning of a doubtful undertaking is the one thing that assures the successful outcome of any venture.
William JamesIn youth we may have an absolutely new experience, subjective or objective, every hour of the day. Apprehension is vivid, retentiveness strong, and our recollections of that time, like those in a time spent in rapid and interesting travel, are of something intricate, multitudinous, and long-drawn-out. But as each passing year converts some of this experience into automatic routine which we hardly note at all, the days and the weeks smooth themselves out in recollection to a contentless unit, and the years grow hollow and collapse.
William JamesObjective evidence and certitude are doubtless very fine ideals to play with, but where on this moonlit and dream-visited planet are they found?
William James