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A batch of the best highlights from what Siddish's read, .

💡 When doing research, always ask yourself – what will we concretely do with this information? Have a concrete plan.

It’s Been Such a Joy And...

@thejonng on Twitter

10/ Porter's 5 Forces Understand how these 5 forces shape the market your product operates in: 1. Buyer bargaining power 2. Supplier bargaining power 3. Existing competitor rivalry 4. Threat of new entrants 5. Threat of substitute products (ref: Understanding Michael Porter) ![](https://pbs.twimg.com/media/E2pmCY4VoAMd3sU.jpg)

A Thread of Product Mana...

@shreyas on Twitter

Users are focused on their own specific use case, and you must counter this with a holistic and principled vision of the whole project.

Notes to Myself on Software Engineering

François Chollet

...catch up on these, and many more highlights