mhmmm

Thanks :)

Which text are you referring to? Sounds interesting!

There's a difference between signalling the brain to release its own dopamine and taking external dopamine. (Important note: All of this is a simplification, I am not an expert!)

The first could be done with drugs (legal and illegal) or other dopamine-stimulating activities with instant rewards, and it absolutely has the ability to change our reasoning (like "Oh yeah, I'll definitely feel better if I sit motionlessly for hours scrolling memes I don't even find that funny, and should not, as logic and knowledge dictates, maybe go outside and move my body a little, because that won't feel as good (doesn't release as much dopamine)"). So here, the answer is yes, totally. Which is why for example ADHD medication tries to effect an easier release of dopamine to make it easier on the brain-carrier to make different choices, away from instant reward towards delayed gratification.

For the second thing - dopamine's precursor, L-Dopa, is the straightest way to actually add more dopamine to the brain (since dopamine itself can not pass the blood-brain-barrier, but L-dopa can and is then synthesized into dopamine), which is done in Parkinson's patients and helps them tremendously. Interestingly however, if you overdose it, you can fall into a drug-induced psychosis, a state in which one could argue that logic and reasoning are indeed affected, so that's another yes, but not in the way you mean, I think.

In conclusion, brain neurotransmitter chemistry is pretty complicated, but interesting, and the answer to the question if changing something about it will lead to different ways of thinking is very often yes, which is why medicine is doing it :)

4-5 / 0-1 / 4-5 / 0-1, repeated for at least 1 minute, better 5 minutes or more. (not too deep or light-headedness can happen)

This is resonance frequency breathing (at round about 0,1 Hz) which maximizes heart rate variability and activates the baroreflex (blood pressure). It's usually used with a HRV biofeedback device to find the best individual breathing frequency, but it's not strictly necessary. Just find the speed around these marks that feels good (without feeling like you're out of breath or getting dizzy). Breath into your belly.

There's tons of studies for its effects, but mostly it activates your vagal control, and thus tones down anxiety, can help with depression and PTSD symptoms when done regularly, and also helps with high blood pressure, can make recovery after heart surgery easier, is used in professional sports, may help with IBS etc. Look for papers on "HRV biofeedback effects", if you're interested.

The most immediate effect I personally have is feeling both more relaxed and more alert, similar to after meditation.

I've been using ChatGPT to find inspiration for greeting cards (for birthday, wedding etc.) for people I don't know that well.

I was in a very similar position during 2022. It's a perfect burnout recipe, chronic stressors everywhere and no power to change them. I could feel it building, but was still able to work and the personal stakes were high, so I wanted to make it to the end (which would have been in early 2023). I didn't. I had a break-down in fall, I couldn't do anything anymore (no focus, no energy, really bad memory, lots of mistakes at work). I took sick leave and have been in recovery since, and still don't feel really alright. I have met people who went further than me and have done themselves really bad, and even physical damage doing so - psyche and body feel different, but they are parts of the same organism, and to overtax one is to overtax the other.

In no way was it worth it. I would have chosen differently if I had known what the later stages of burnout felt like.

I really mean it - if it's in any way feasible and you've exhausted other pathways to change inside your role, quit before your body does it for you.

When you feel the burnout building up, you really should not try to stick it out "just until this project is done and I can get some rest"...