Gib Z

Homework Helper

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As to you thinking you are wasting you time with some of the fields, I could not disagree more. It seems you care more about your PhD than the beauty of the mathematics. It does not matter if you ever need it again. Having the knowledge, and even better, an elegant proof is all i desire.

Study mathematics for the beauty of it. It is an art. It does not matter if it has no practicality, no physical usefulness, no human interpretation. If you find a field of mathematics that may be useful, learn it. But take the time to appreciate it.