Frank Balfour was regarded by his colleagues as one of the greatest biologists of his day and Charles Darwin’s successor, yet the young aristocrat died in a climbing accident before his thirty-first birthday. Reactions to his death reveal much about the image of science and scientists in late-Victorian Britain. In this paper I examine the development of the Cambridge school of animal morphology, headed by Balfour, and the interdependence of his research reputation and his charisma. Contemporaries praised his gentlemanly qualities, (...) making his aristocratic background a part of his scientific character. Yet his reputation for good judgement and his abilities as a leader were severely tested when it began to emerge that the accident that killed Balfour and his guide might have been prevented. Nonetheless, the image of Balfour that emerges from his obituaries is that of a noble hero and outstanding scientist, who lived on in the memories of all who knew him. (shrink)

In this paper I examine the notion and role of metaphors and illustrations in Maxwell's works in exact science as a pathway into a broader and richer philosophical conception of a scientist and scientific practice. While some of these notions and methods are still at work in current scientific research-from economics and biology to quantum computation and quantum field theory-, here I have chosen to attest to their entrenchment and complexity in actual science by attempting to make some conceptual sense (...) of Maxwell's own usage; this endeavour includes situating Maxwell's conceptions and applications in his own culture of Victorian science and philosophy. I trace Maxwell's notions to the formulation of the problem of understanding, or interpreting, abstract representations such as potential functions and Lagrangian equations. I articulate the solution in terms of abstract-concrete relations, where the concrete, in tune with Victorian British psychology and engineering, includes the muscular as well as the pictorial. This sets the basis for a conception of understanding in terms of unification and concrete modelling, or representation. I examine the relation of illustration to analogies and metaphors on which this account rests. Lastly, I stress and explain the importance of context-dependence, its consequences for realism-instrumentalism debates, and Maxwell's own emphasis on method. (shrink)