Translating your intent into a formal language is a tool of thought in itself. It’s by that process that you uncover the ambiguities, the aspects and details you didn’t consider, maybe even that the approach as a whole has to be reconsidered. While writing in natural language can also be a tool of thought, there is an essential element in aligning one’s thought process with a formal language that doesn’t allow for any vagueness or ambiguity.

It’s similar to how doing math in natural language without math notation is cumbersome and error-prone.

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ah1508 8 hours ago | parent | next [-]

Agree: house architects have their language (architectural plans) to translate people needs in non ambiguous informations that will be useful for those who build the house. Musician uses musical notes, physician uses schemas to represent molecules, etc... And programmers use programming languages, when we write a line of code we don't hope that the compiler will understand what we write. Musical notes are a kind of abstraction: higher level than audio frequency but lower level than natural language. Same for programming language. Getting rid of all the formal languages take us back 2000 years ago.

Using a formal language also help to enter in a kind of flow. And then details you did not think about before using the formal language may appear. Everything cannot be prompted, just like Alex Honnold prepared his climbing of El Capitan very carefully but it's only when he was on the rock that he took the real decisions. Same for Lindbergh when he crossed the Atlantic. The map is not the territory.

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kvisner 8 hours ago | parent | prev [-]

I agree, but that formal language doesn't need to be executable code.

	▲	ah1508 8 hours ago \| parent [-]
		So you need to find something better. In an article "How NASA writes 'perfect' software (1996) (fastcompany.com)" (comments on HN), the author explains that adding GPS support required 1500 pages of spec, and to avoid ambiguity the spec used pseudo code to describe expected features and behaviors. If you invent a formal language that is easy to read and easy to write, it may look like Python... Then someone will probably write an interpreter. We have many languages, senior people who know how to use them, who enjoy coding and who don't have a "lack of productivity" problem. I don't feel the need to throw away everything we have to embrace what is supposed to be "the future". And since we need good devs to read and LLM generated code how to remain a good dev if we don't write code anymore ? What's the point of being up to date in language x if we don't write code ? Remaining good at something without doing it is a mystery to me.