There is only one inborn erroneous notion ... that we exist in order to be happy ... So long as we persist in this inborn error ... the world seems to us full of contradictions. For at every step, in great things and small, we are bound to experience that the world and life are certainly not arranged for the purpose of maintaining a happy existence ... hence the countenances of almost all elderly persons wear the expression of ... disappointment.
Those who suffer from an exaggerated sense of their own ability and accomplishment are continually subject to frustration, disappointment, and rage when reality intrudes and the world doesn't validate their idealized view of themselves.
It is sometimes said that because of our past we, as a people, expect too much and set our sights too high. That is not the way I see it. Rather it seems to me that throughout my life in politics our ambitions have steadily shrunk. Our response to disappointment has not been to lengthen our stride but to shorten the distance to be covered. But with confidence in ourselves and in our future what a nation we could be!
There will be little rubs and disappointments everywhere, and we are all apt to expect too much; but then, if one scheme of happiness fails, human nature turns to another; if the first calculation is wrong, we make a second better: we find comfort somewhere.
Upon the whole, therefore, she found, what has been sometimes found before, that an event to which she had looked forward with impatient desire, did not in taking place, bring all the satisfaction she had promised herself. It was consequently necessary to name some other period for the commencement of actual felicity; to have some other point on which her wishes and hopes might be fixed, and by again enjoying the pleasure of anticipation, console herself for the present, and prepare for another disappointment.
Every American bride is taken there [Niagara Falls], and the sight of the stupendous waterfall must be one of the earliest, if not the keenest, disappointments in American married life.
... when the struggle seems to be drifting definitely towards a world social democracy, there may still be very great delays and disappointments before it becomes an efficient and beneficent world system. Countless people ... will hate the New World Order and will die protesting against it. When we attempt to evaluate its promise, we have to bear in mind the distress of a generation or so of malcontents, many of them quite gallant and graceful-looking people.
There are still many more days of failure ahead, whole seasons of failure, things will go terribly wrong, you will have huge disappointments , but you have to prepare for that, you have to expect it and be resolute and follow your own path.