- ⚑ decentralization, crypto-*, &c.
- λ strong types, pure functions, &c.
- ※ plain text, cli, org-mode, NixOS, &c.
- ∈ minimalism; low-power, low-waste, low-car, &c.
- ⋮ piano, languages, climbing, travel, saving, motorcycles, bicycles, books, chess, speedcubing, sailing, making lists, &c.