Is this a blog?

" Matters of great concern should be treated lightly " - - Nabeshima Naoshige (?) quoted in the Hagakure Please see the whole context of the quote.

(This quote may be a rephrasing of Tao-Te-Ching's Chapter 63.)
August 14, 2015. Alternative Voting: some scenarios
August 19, 2015. Group of Death
August 20, 2015. Sums of kth powers of numbers
September 2, 2015 Bits and bans
September 13, 2015. Deriving the Y combinator
October 18, 2015. Inverses in definitions: Continuity
October 27, 2015 Inverses in definitions II: measurability
November 29, 2015 Data Structure: Zipper
August 26, 2016 Counting and Entropy: The First Cut
November 4, 2016. Birkhoff's Ergodic Theorem and Permutations