I suspect you will find that no individual is ever truly crucial. Not even I — or you. - Isaac Asimov

No puede esperarse que el Universo respete las emociones humanas. Envejecerá y morirá sin consideración alguna para con los lamentos del hombre, y sus componentes seguirán alejándose unos de otros en un proceso de eterna expansión incluso después de que las galaxias se hayan consumido hasta convertirse en cenizas de enanas blancas.

The Three Laws of Robotics 1 – A robot may not injure a human being, or, through inaction, allow a human being to come to harm. 2 – A robot must obey the orders given it by human beings except where such orders would conflict with the First Law. 3 – A robot must protect its own existence as long as such protection does not conflict with the First or Second Law. Handbook of Robotics, 56th Edition, 2058 A.D.

Giskard does not resent any action of a human being. It is simply that 'boy' is not a customary term of address for robots on Aurora and it would be inadvisable to create friction with the Aurorans by unintentionally stressing your place of origin through habits of speech that are nonessential." "How do I address it, then?" "As you address me, by the use of his accepted identifying name. That is, after all, merely a sound indicating the particular person you are addressing — and why should one sound be preferable to another? It is merely a matter of convention. And it is also the custom on Aurora to refer to a robot as 'he' — or sometimes 'she' — rather than as 'it.