When, in later life, a habit of complaining causes them to be disliked instead of petted, they feel surprised and resentful, and the world seems to them cold and unsympathetic. If, however, they grow up into charming women, they will still be petted when they are querulous, and the bad training begun in childhood will be intensified.
Source: On Education, especially in early childhood, 1926, Pt. 2： Education of character, chap. 3: the first years.
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