[samsquire]

If you want high quality materials, you need a University library or a journal, whitepapers or an academic textbook. Or if you want practical information and experience, you need to be an employee or apprentice or business owner.

The web is the lowest common denominator. The high quality information is elsewhere and Google isn't allowed to reveal it due to rights holders, such as Google Scholar and Google Books.

I tend to spend my time on Infinity Family https://o2oo.li and https://halfbakery.com a community of inventors and creators. We have an ontology to solve the world's problems and work towards goals and projects as a community. We relax and share opinionated perspectives to problems in the world.