Editor: Show tips when creating lessons

[ceolinwill]

There are two kinds of memory: arbitrary and meaningful.

• Arbitrary involves remering things that don’t have a specific meaning like the letters of the alphabet. Basically, memorization.
• Meaningful memory is when we associate what we’re learning to something. It’s easier to actually remember and learn things when we use this.

Unfortunately, most people create content using arbitrary memory. We should encourage more practical examples that can be relatable to the user’s experiences.

I think it would be interesting to offer tips when the lesson content is too abstract.

Tips should have three actions:

• Apply: Update the content to apply the suggestion.
• Ignore: Ignore current suggestion.
• Disable: Never show lesson tips (this setting can be toggled on user settings).