'Geography is about maps, History about chaps': a tired cliché, of course, though it tells us something about the ways in which disciplinary boundaries were constructed during the relatively recent past. Few historians today would make such a facile claim, if only because of the absurdity of the notion that only 'chaps' make history.
'From the Sea of Perpetual Gloom to the Holiday Cruise'
I recall a discussion with my supervisor at the outset of my postgraduate research about whether I should use a database to organise my findings. I was nudged not to follow in her Linnaean footsteps with an index card system. Her tale of laying out thousands of cards on her office floor and connecting them with lengths of coloured string in order to visualise linkages drove the point home.