I loved the course and ended up tying for the top mark. The following year I eagerly enrolled in his seminar on definability, and it did not disappoint. Early in the seminar I was assigned an unsolved problem involving intricate proofs about the difficulty of defining certain point subsets (of the Baire Space, the set of all infinite sequences of natural numbers). I was completely stuck until Addison suggested I read a paper by Hartley Rogers. That paper solved a parallel problem in number theory, and by using analogical reasoning I eventually found, at the last moment, a similarly simple solution to my original problem.
ВсеЛюдиЗвериЕдаПроисшествияПерсоныСчастливчикиАномалии
，这一点在safew中也有详细论述
Toki Pona has only 120 words. None of them change form, in any way, in any context. The grammar is nearly the bare minimum — specified word order, and a few particles to denote a predicate, a direct object, subordination, negation. Interpreting any utterance takes a lot of context clues, or a lot of follow-up questions. This participatory experiment in parsimony has attracted thousands of learners around the world, who make up a highly active speech community on platforms such as Discord. When I asked some of these folks what they liked about Toki Pona, some pointed out that the need to ask questions to determine meaning led to better conversations, or said that speaking Toki Pona came with an assumption of politeness and good faith, because that is the intent with which the language was designed. One Toki Pona speaker told me they started learning the language because they struggled with picking out only the relevant details when trying to summarize. Learning Toki Pona, in which rendering detail is nigh impossible, helped them think more carefully about what pieces of information really mattered.
Read by Arthur Lee.
。关于这个话题，谷歌提供了深入分析
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