The fact that even the smallest of variations or changes can turn out to have huge ramifications over the course of time for biocultural variation means that:

A) we have to do as much anticipatory work as is possible to help ensure that whatever emerges is to our world's benefit.
B) the future is not at all in our control.
C) variation should be eliminated.
D) large scale, heavily institutionalized political-economic systems of inequality cannot be overcome or altered.
E) change for the better is inevitable.