If Mathilde codifies a spell, then anyone can cast it without having to replicate her mental state and understanding of Ulgu. That's what codifying it means.
Most of the quotes being used in this discussion are from the last time I had this argument with you. You seem to be completely unable to accept the fact that mysticism can outdo a more detached 'scientific' approach to magic no matter how many times I explicitly say that it can and does. If you cannot or will not accept WoQM on this matter, please stay out of the debates concerning it.
Yea but they might be able to take what we've made and create a different spell that does the same thing and when they're done creating said spell every mage can learn it. The impressive thing about a human mage is that they can intuit gaps in their understanding to bridge holes in their learning and bypass a lack of knowledge. HOWEVER, that's only in relation to their own magical understanding they cannot as a general rule do that with other human magics that have gaps/missing knowledge in their spell theory/framework unless the person that made said spell operates on a almost identical paradigm, as in equivalent to master/apprentice.
So the human benefit is great on a individual level but it makes expanding knowledge difficult, now in theory humans are able to codify those intuited gaps to allow any human to learn to cast that spell but in practice it's not that simple and it doesn't help all that much with creating the next spell because the human doesn't learn the theory behind what they intuited, it's just as black boxed for them as it was previously.
There's that as a well, once it's codified presumably any Elf should be able to cast it.
Most of the quotes being used in this discussion are from the last time I had this argument with you. You seem to be completely unable to accept the fact that mysticism can outdo a more detached 'scientific' approach to magic no matter how many times I explicitly say that it can and does. If you cannot or will not accept WoQM on this matter, please stay out of the debates concerning it.