Because sooner or later, we'll be confronted with decisions about this, and it's better if we think hard about it, even if we want to think hard about reasons why we should never do it.
Porque tarde o temprano tendremos que confrontar decisiones al respecto y es mejor si pensamos detenidamente sobre ello, incluso si queremos pensar acerca de los motivos por los que nunca deberíamos hacerlo.