I'm working on a conlang (constructed language) and would like some input from the Less Wrong community. One of the goals is to investigate the old Sapir-Whorf hypothesis regarding language affecting cognition. Does anyone here have any ideas regarding linguistic mechanisms that would encourage more rational thinking, apart from those that are present in the oft-discussed conlangs e-prime, loglan, and its offshoot lojban? Or perhaps mechanisms that are used in one of those conlangs, but might be buried too deeply for a person such as myself, who only has superficial knowledge about them, to have recognized? Any input is welcomed, from other conlangs to crazy ideas.
There are languages like Aymara that incorporate evidentiality, that is, you can't express a thought without also saying how you know it. This forces the speaker to be always aware of the degree of certainty of every statement.
I have a number of evidential categories available for use, as well as some relating to certainty, which I view as a separate issue (source versus certainty). But I hadn't put any thought into making their use mandatory. There are certainly advantages to making it impossible to hide information by making the inclusion of some information carrying categories necessary. But it seems to me that not all possible information is going to be relevant to all possible statements or circumstances, and that forcing everyone to always include evidentials, even when... (read more)