Complete Issue in PDF - Abstracta
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Complete Issue in PDF - Abstracta
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Simon Sauter 93<br />
question by determ<strong>in</strong><strong>in</strong>g whether the apparent obstacle is real or not. As long as we are<br />
only <strong>in</strong>terested <strong>in</strong> determ<strong>in</strong><strong>in</strong>g how knowledge is possible, it is not important how we<br />
elim<strong>in</strong>ate the obstacle; all that matters is that we elim<strong>in</strong>ate it. If, on the other hand, we<br />
want to learn someth<strong>in</strong>g about the nature of the k<strong>in</strong>d of knowledge <strong>in</strong> question, it may<br />
well be worth to give the matter a second glance.<br />
Consider the follow<strong>in</strong>g two examples of obstacle-elim<strong>in</strong>ation strategies:<br />
(a) James, who lives <strong>in</strong> London, tells his friend Sarah that he is go<strong>in</strong>g<br />
on a trip to Paris. Be<strong>in</strong>g aware that James is afraid both of fly<strong>in</strong>g and<br />
of tak<strong>in</strong>g a ship, Sarah asks James how he will travel. James answers<br />
that he will take the tra<strong>in</strong>. Sarah asks him, “How is it possible to travel<br />
to Paris by tra<strong>in</strong>? You can't cross the Channel by tra<strong>in</strong>!” James<br />
rem<strong>in</strong>ds her that there is a tunnel beneath the Channel and tells her<br />
that he will take the Eurostar to Paris.<br />
(b) George, who is <strong>in</strong> Europe for the first time <strong>in</strong> his life, has spent a<br />
couple of days <strong>in</strong> London and now wants to cont<strong>in</strong>ue his travel with a<br />
short trip to Ed<strong>in</strong>burgh. As he is afraid of fly<strong>in</strong>g, he asks the travel<br />
agent what alternatives there are to get to Ed<strong>in</strong>burgh. The travel agent<br />
tells him that the easiest way would be to take the tra<strong>in</strong>. But believ<strong>in</strong>g<br />
that Ed<strong>in</strong>burgh is the capital of Ireland, George asks: “How is it<br />
possible to travel to Ed<strong>in</strong>burgh by tra<strong>in</strong>? You can't cross the sea<br />
between England and Ireland by tra<strong>in</strong>!” The travel agent <strong>in</strong>forms him<br />
that Ed<strong>in</strong>burgh is not the capital of Ireland but the capital of Scotland<br />
and that therefore tra<strong>in</strong> travel between London and Ed<strong>in</strong>burgh is<br />
perfectly possible.<br />
George and Sarah ask their how-possible questions for the same reason: both believe<br />
that between London and a certa<strong>in</strong> place there lies the sea and that you can’t cross the<br />
sea by tra<strong>in</strong>. But James and the travel agent give very different obstacle-elim<strong>in</strong>at<strong>in</strong>g<br />
responses. Whereas James gives an obstacle-overcom<strong>in</strong>g response, expla<strong>in</strong><strong>in</strong>g that it is<br />
possible to cross the Channel by tra<strong>in</strong> through the Channel Tunnel, the travel agent