Python

 So there's a lifetime certification out there (pcep) that expires in July, and One is trying to knock that out by March. 30 questions, multiple choice, practice test, pre-test, and retake for about $95. Without knowing Any python, with that much of a launch ramp One could pass it (70%). See Other schemes trying to get into the Triple 9 Society (One loves a good secretive cabal).  

But it's the Learning part that's the trick. The learning to think of development (SUtech) in terms of python programming. And coincidentally, this showed up in my feed. 

"When bilinguals switch between languages, they engage neural networks that manage context-dependent selection—choosing the appropriate linguistic system based on who they're talking to, where they are, what they're discussing. This requires mapping different contexts onto different response systems while maintaining coherent output." *

Previous work in neuroplasticity and nootropics (and juggling, music) as background research there , but that's all meat hardware. Psychology today is talking Software - learning structures. So, something new There. 

M

* And Yet Also...