i.e. https://en.wikipedia.org/wiki/Network_effect

OP might easily find a used thinkpad t14/t14s for less than €650, up to gen 4.

when choosing the thinkpad generation, it’s often a trade-off between CPU performance (newer gen) and RAM upgradability (older gen). some gen 3+ models use soldered memory, but you get better CPU performance ;) check carefully

• shut down all my senses by closing my eyes and lying down for at least 10min like i’m in some sort of isolation tank. it’s super under-stimulating tho so depending on what overwhelmed me it won’t work
• shower, warm then cold. i like the transition / ritual, it’s simpler than a workout and almost just as effective
• try to solve someone else’s problem (if they’re okay with it) to regain some sense of control
• watch what sb else is doing to regain perspective, especially kids, dogs, birds doing their thing. sometimes i just look out the window, my view is interesting

whisper of the heart (1995) and spirited away (2001)

when i feel a little lost and lacking courage. a comfort / hopeful / nostalgia thing