“Remember, the past need not become our future as well.”

“It is obvious: The past was once the future and the future will become the past.”

“When the uncertain future becomes the past, the past in turn becomes uncertain.”

“We must welcome the future, remembering that soon it will be the past; and we must respect the past, remembering that it was once all that was humanly possible.”

“Remember that neither the future nor the past pains thee, but only the present.”

“The future always looks good in the golden land, because no one remembers the past.”

“Never has the future become so rapidly the past.”

“The earth belongs to the living, Jefferson once said, and past generations do not have the right to bind future generations to comply with what those past generations chose to remember about the past and how they chose to remember it.”

“A Vast Machine watched and evaluated them, remembering their past actions and predicting their future behavior.”

“Live in the present, remember the past, and fear not the future, for it doesn't exist and never shall. There is only now.”