10-1a7 History is more of a method and less about subject (if not applied subject). History is dependent on your epistemology and technology - more generally, your knowledge - because you can only see what you can see.

3-1a The reality doesn’t have categories, there are only problems to be solved. Be problem-project-oriented. ‘Academic subjects’ are mere social constructs.
1-1a1c1 Peirce said his achievements were due to his peculiar way of thinking as well as his method of thinking

10-1a8 Crypto is applied (multidisciplinary) subject

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