moral judgments and the rule of the powerful

All existing nations have been built in this manner.  That's the way the
world has been, and still will remain, regretfully. (oh?) The strong take
from the weak.
 Whether that is right or not is not for us to say.(why not?)  We must live
with the situation that prevails.  We must REMAIN strong or lose what has
been built (true enough, but what has been built? is it really a house?
maybe it's a prison?)