<span>The world controller orders the hatchery to create embryos with different intelligence levels to fit into different sections of society. Alphas require a lot of intelligence to perform complex activities like Bernard's job of overseeing the night-time conditioning of the young. By comparison, the lowest cast, Epsilons, are deprived of oxygen during embryonic formation and given alcohol to ensure they will have very little intelligence and thus be fit for the lowest jobs in society.</span>
The correct answer to this open question is the following.
Compare rules you may follow at home, at school, or at work. As you cross internal boundaries each day, why would each of these places have separate sets of rules?
At home, absolute I have to follow family rules. They are basic but non-negotiable. More than rules, these are principles that are base on love and commitment.
But when I am at school, yes, there is a set of rules on how to behave in class and on the premises, and how to correctly relate to each other, It is a challenge. It is my personality, behavior, and customs versus other students' and teachers' ideas. It is not an easy thing to do.
The workplace is something similar but with professional connotations. As pro people say, it is a job and you have to behave like one because the consequences are tough.
So it is true that we have to obey a different set of rules, according to the place we are.
I think the answer is innovation. :)