9/8g The card index technique is based on the experience that one cannot think without writing – at least not in demanding, selectively accessing memory-based contexts.

This also means that one cannot think without making allowances for differences.

I like this slightly more differentiated instantiation for thinking better than Ahren's assertion that one can't think without writing. Luhmann qualifies it over and above Ahrens who elides meaning if this was the source he may have been tangentially referencing. (Was it an explicit reference? check...)

https://www.youtube.com/watch?v=pZgMpjjgCRA

Combining sketchnotes with Cornell Notes in a fairly straightforward manner.

He mentions anecdotally that teachers who have used custom icons for their subjects see students drawing some of them on their exam papers as mental associative tags. This is the same sort of use that drolleries had in medieval manuscripts.

What are the common pitfalls when choosing a note taking application or platform?

Own your data

Prefer note taking systems that don't rely on a company's long term existence. While Evernote or OneNote have been around for a while, there's nothing to say they'll be around forever or even your entire lifetime. That shiny new startup note taking company may not gain traction in the market and exist in two years. If your notes are trapped inside a company's infrastructure and aren't exportable to another location, you're simply dead in the water. Make sure you have a method to be able to export and own the raw data of your notes.

Test driving many

and not choosing or sticking with one (or even a few)<br /> Don't get stunned into inaction by the number of choices.

Shiny object syndrome

is the situation where people focus all attention on something that is new, current or trendy, yet drop this as soon as something new takes its place.<br /> There will always be new and perhaps interesting note taking applications. Some may look fun and you'll be tempted to try them out and fragment your notes. Don't waste your time unless the benefits are manifestly clear and the pathway to exporting your notes is simple and easy. Otherwise you'll spend all your time importing/exporting and managing your notes and not taking and using them. Paper and pencil has been around for centuries and they work, so at a minimum do this. True innovation in this space is exceedingly rare, and even small affordances like the ability to have [[wikilinks]] and/or bi-directional links may save a few seconds here and there, in the long run these can still be done manually and having a system far exceeds the value of having the best system.

(Relate this to the same effect in the blogosphere of people switching CMSes and software and never actually writing content on their website. The purpose of the tool is using it and not collecting all the tools as a distraction for not using them. Remember which problem you're attempting to solve.)

Future needs and whataboutisms

Surely there will be future innovations in the note taking space or you may find some niche need that your current system doesn't solve. Given the maturity of the space even in a pen and paper world, this will be rare. Don't worry inordinately about the future, imitate what has worked for large numbers of people in the past and move forward from there.

Others? Probably...

https://fieldnotesbrand.com/apparel/remember-it-now-tee

Field Notes, a manufacturer of notebooks, uses the credo "I'm not writing it down to remember it later, I'm writing it down to remember it now." This is an fun restatement of the idea behind the power of the Feynman technique.

Link to Ahrens' version of this idea.

This article is for those who want to keep traveling despite restrictions due to covid. Basically giving tips on how to navigate the multiple governmental restrictions and policies including links to airline or country websites for choosing destinations. Because of this trend in travel advice in covid times, we may see attitudes towards travel shift to travel knowing the risks involved (quarantine, masks requirements, etc.) and hence see tourism rise again. Last minute covid holiday packages. What if the trend for remaining home also stayed the same for next five years and the adventure seekers become the avatars for the folks who want to stay at home.

The crisis is changing the way how people will enjoy their international holiday, with an extra concern on testing and quarantine expenses and risk taking. That may have an impact on the tourism market, asking the airline companies to provide flexible policies /products and may witness the booming of travel insurance market.