Completed section Section 3. Joining Multiple Tables Great to just cover the gaps in my SQL knowledge. Love this visulisation of different joins:

Cross joins and natural joins were new to me but was really well explained at https://www.postgresqltutorial.com/.

Finished reading Essentialism. Closing quote was good.

Ask you youself, “what is essential?” Eliminate everything else.

Book was ok, I apply alot of it in practice already and I try often to now overwhelm myself with too much going on. The whole book felt like snippets from Atomic Habbits, The One Thing and Do More with Less.