Onc service malhemalics has rendered Ihe "Et moil ...- si ravait au
oomment en revcnir. je n'y serais point aU': ' human race. It has put
common sense back whcre it belongs, on the topmost shelf next Iules
Verne to the dUlty canister IabeUed 'discarded n- sense'. The series is
divergent; therefore we may be Eric T. BeU able to do something with it.
O. H eaviside Mathematics is a tool for thought, A highly necessary tool
in a world where both feedback and non- linearities abound. Similarly,
all kinds of parts of mathematics serve as tools for other pans and for
other sciences. Applying a simple rewriting rule to the quote on the
right above one finds such statements as: 'One service topology has
rendered mathematical physics .. .'; 'One service logic has rendered
com- puter science .. .'; 'One service category theory has rendered
mathematics .. .'. All arguably true. And all statements obtainable this
way form part of the raison d'are of this series.