Never say never, because limits are just illusions.

The founders of a new colony, whatever Utopia of human virtue and happiness they might originally project, have invariably recognized it among their earliest practical necessities to allot a portion of the virgin soil as a cemetery, and another portion as the site of a prison.

如果我比别人看得更远，那是因为我站在巨人的肩上。

The past is never dead; it is not even past.