can develop only within the limits set by its material properties.
27
A society’s
active powers, by contrast, are specific human actions, or “what men
actually do; and such concrete human action is determined not only by
social habits, but also by conscious and reflective attempts to deal with the
problems forced upon men.”
28
As with a seed, we can gain a sort of under-
standing of the society by looking only at the former – by taking a snapshot
of its economic structures or religious institutions, for example. But to do so
would be to miss something crucial, namely a recognition of what these
powers can do. To understand a human society is not just to identify its
passive powers, but to see what those powers can do by observing them in
action. It is not just to identify a set of capacities, but to see how these
capacities manifest themselves in the development of the society. The way
we observe these powers in action is by tracking the society’s development
over time – by examining its history. In short, “just as in the case of the seed,
what these determinations or limits set to the powers of a society by its
various organizations – its ‘constitution’–actually are, is revealed only in its
history.”
29
When we study a society’s history, we learn the same sort of thing that we
learn by observing the growth of a seed. We learn what the society’s
structures are capable of – what its passive powers can do – by watching
them develop over time. Of course, there is a sense in which we can
understand these structures in isolation, just as there is a sense in which
we can understand a seed solely by analyzing its chemical makeup. But to do
so would be to ignore what is most interesting about a society. We do not
really understand a society until we observe its structures in action. We do
27
This is not to say that a society’s material properties “determine” its development in the sense of
forcing one and only one possible course of development to be actualized. They determine a range of
possibilities; they set the limits within which a society’s development must unfold. But as Randall
puts it, “though men’s materials, the fruits of the past, determine or limit what men can do, they do
not decide what men will do with them, nor do they decide what new or altered limits will be imposed
by what men will do.” See Randall, Nature and Historical Experience, 90.
28
Randall, Nature and Historical Experience, 82.
29
Randall, Nature and Historical Experience, 79. Like any analogy, the analogy between a seed and a
society has limits. One important difference concerns our ways of discovering passive powers. A
society is so complex that it is hard to learn what it can do without studying what it has done. A seed is
different, since we have an independent way of discovering its passive powers: chemical analysis. Thus
it is quite easy to distinguish what a seed can do from what it does. It is harder to draw this distinction
in the case of a society, since we rely much more heavily on temporal development to learn about its
nature. As a result, it sounds almost tautological to say that we have discovered a society’s passive
powers by studying what it has done. Its passive powers, we want to say, just are what it does under
certain circumstances. This conclusion is tempting, but I think it is a mistake. It is both possible and
desirable to distinguish a society’s passive powers from its historical development. But it is true that
we typically must learn about the former by studying the latter. I am grateful to an anonymous reader
for Cambridge University Press for helping me to clarify this point.
18 Doing philosophy historically