User:Kaygrub
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| This user plays chess. |
| This user participates in WikiProject Chess. |
| AP | This user is a proponent of analytic philosophy. |
| This user is interested in philosophy. |
| This user has a keen interest in the philosophy of physics. |
| This user is in awe before Philosophical Investigations by Ludwig Wittgenstein. |
| This user is a pessimist. |
| This user lives in a mathematical universe. |