Michael Della Rocca's 'Principle Of Sufficient Reason'

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In “Principle of Sufficient Reason”, Michael Della Rocca tries to convince us to support principle of sufficient reason (PSR from now on), although it is widely rejected by many philosophers. PSR, simply put, is the principle that each fact has an explanation. He jokingly says that this paper will give him many allies and that there’s a few reason why PSR isn’t as widely accepted as it should be. First reason being that PSR hasn’t been effectively argued for until now. The second reason is that for the past 271 years, many philosophers almost made it their goal to attack PSR directly. Michael Della Rocca supports the idea of Rationalism, using logic and rational thought rather than belief or emotion. He tries to support PSR by something …show more content…

To accept PSR would be to reject the idea of brute facts or inexplicability in general. Della Rocca tries to illuminate the legitimacy of explicability arguments to the reader. He does state that explicability arguments work in some cases and may not in others. Even if that is the case, if he can get us to accept explicability arguments generally, the reader would have to accept PSR. One example he gives for explicability arguments is, “[Archimedes] takes it for granted that if there is a balance in which everything is alike on both sides, and if equal weights are hung on the two ends of that balance, the whole will be at rest. That is because no reason can be given why one side should weigh down rather than the other”. Della Rocca says that the reason he accepts that both weights are equally at rest is because there is no explanation as to why it would not be. He rejects the idea of the balance not being at rest, simply because it would be inexplicable as to why it would not be. Della Rocca accepts the fact that explicability arguments have more power in certain cases, where it works better in different scenarios rather than this one. In this example, you can

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