The Indian Ocean - Michael Pearson [9]
Even so, my task is a gigantic one, Obviously I have not been everywhere around the ocean, but then Matvejevic pointed out that 'Like Ibn Khaldun and Mercator, I have followed Ptolemy's lead and used the testimonies of travellers who have been where we have not been and seen what we have not seen.'35 Similarly, Horden and Purcell quote Epiphanius, who said 'the discoveries which our insignificant intelligence… has been able to make come from the times and opportunities available; we in no way promise information about everything in the world.'36 Nor have I read every book, visited every archive. In part this is because to do this would be not to write any book at all. Braudel noted of the small and young Mediterranean that the sources are vast: 'To prospect and catalogue this unsuspected store, these mines of the purest historical gold, would take not one lifetime but at least twenty, or the simultaneous dedication of twenty researchers.'37 So also Oskar Spate when he introduced his great history of the Pacific; his caveats apply very precisely to my book too:
If it would take a lifetime to visit all the shores and islands of the Pacific, one sometimes feels that it would take nine lives to master fully the vasty literature of the deep…. The work is inevitably based on secondary source and on printed collections of primary and sub-primary sources.... I can only say that I have tried to arrive at a synthesis drawn from reputable authorities. I have no doubt at all that specialists will find superficialities and errors in my treatment of some of the multitudinous topics which a study of this scope and scale involves. But this is the occupational hazard of playing the generalist game, and I have also no doubt that it is a game well worth playing, as an effort to see the theme as a whole, and not as cut up into discrete sectors.38
As Braudel stressed for the Mediterranean, there is still a vast mass of documentation to be studied, and how much more so for the Indian Ocean. Only a minuscule part of the coasts of the Indian Ocean have been searched by maritime archaeologists so far.39 We are told that less than 5 per cent of the deep sea has been seen at all;40 so also for the potential sources available to write a history of the Indian Ocean. I have not even read all the books, but I take heart from Janet Abu-Lughod's claim that at a certain point the historian reaches closure, which we can do regardless of how many other books there may be, because we have already achieved pattern recognition (not that I would endorse all of the patterns that she finds).41 Specialists will no doubt find gaps and even misstatements or lack of familiarity with the most recent esoteric article, but I hope that they will find