The knowledge of our own history is our memory, and so the recorded history of a nation is the memory of the nation: woe to the country and people that forget it; an infant people has no history, as a child has a short and transient memory: the strong man and the strong nation feel the pulsation of the past in the life of the present: their memory is vital, long and strong. Neglect of historical study and knowledge is to a nation what the loss of memory is to a man—a sign of old age and decrepitude, or the effect of some terrible disease in an individual; it is in a nation a sign of lost independence in manners and ways of thought—a moral decrepitude waxed old and ready to vanish away; or perhaps in this case also the result of some terrible convulsion—a wave of revolution rolling over the land, overthrowing laws and institutions, and washing away old landmarks, as you may see in the France of this day.

A nation is the sum of its memories, and when those memories are allowed to die, it is less of a nation. (p. 35)

Nationalism is essentially a group memory of past achievements, traditions, and experiences,

For the modernist, in contrast, the past is largely irrelevant. The nation is a modern phenomenon, the product of nationalist ideologies, which themselves are the expression of modern, industrial society. The nationalist is free to use ethnic heritages, but nation-building can proceed without the aid of an ethnic past. Hence, nations are phenomena of a particular stage of history, and embedded in purely modern conditions.

A nation reveals itself not only by the men it produces but also by the men it honors, the men it remembers.

For perennialists, too, the nation is immemorial. National forms may change and particular nations may dissolve, but the identity of a nation is unchanging. Yet the nation is not part of any natural order, so one can choose one's nation, and later generations can build something new on their ancient ethnic foundations. The task of nationalism is to rediscover and appropriate a submerged past in order the better to build on it.

The key to a nation's future is in her past. A nation that loses it has no future. For men's deepest desires—the instrument by which a continuing society moulds its destiny—spring from their own inherited experience. We cannot recreate the past, but we cannot escape it. It is in our blood and bone. To understand the temperament of a people, a statesman has first to know its history.

Perhaps the central question in our understanding of nationalism is the role of the past in the creation of the present. … For nationalists themselves, the role of the past is clear and unproblematic. The nation was always there, indeed it is part of the natural order, even when it was submerged in the hearts of its members.

In talking about memory and our history, I think our humanity, especially in China, is cut. Cut, broken, separated. If we have a character from our history and memory, the character is broken, it’s shattered.

A nation that forgets its past has no future

Memory is the basis of individual personality, just as tradition is the basis of the collective personality of a people. We live in memory and by memory, and our spiritual life is at bottom simply the effort of our memory to persist, to transform itself into hope, the effort of our past to transform itself into our future.

A nation is not an idea only of local extent, and individual momentary aggregation; but it is an idea of continuity, which extends in time as well as in numbers and in space. And this is a choice not only of one day, or one set of people, not a tumultuary and giddy choice; it is a deliberate election of ages and of generations; it is a constitution made by what is ten thousand times better than choice, it is made by the peculiar circumstances, occasions, tempers, dispositions, and moral, civil, and social habitudes of the people, which disclose themselves only in a long space of time. It is a vestment, which accommodates itself to the body. Nor is prescription of government formed upon blind, unmeaning prejudices — for man is a most unwise and a most wise being. The individual is foolish; the multitude, for the moment, is foolish, when they act without deliberation; but the species is wise, and, when time is given to it, as a species it always acts right.

To bring together the records of the past and to house them in buildings where they will be preserved for the use of men and women in the future, a Nation must believe in three things. It must believe in the past. It must believe in the future. It must, above all, believe in the capacity of its own people so to learn from the past that they can gain in judgment in creating their own future.

Getting its history wrong is part of being a nation