When I found Freemind, a piece of Open Source Software developed by Christian Foltin, it was a game changer. My researching and notetaking capabilities went through the roof as I simultaneously discovered mind-mapping and one of the most powerful tools ever created for that purpose. Before that, I’d clumsily take notes in word documents, or just force memorize with flash cards. Now, Mind-maps are the number 1 tool I can credit with my efficient learning.
Table of Contents
- Why Mindmapping is Great
- Why Freeplane is Great
- 6 Steps to Maximize Freeplane
- Youtube Example
- Other Programs
- Further Reading
- Whats next
Why Mindmapping is Great
Digital Mindmaps compact vast quantities of learned material into a tree data structure. They are human-traversable and expansile.
Moreover, because mindmaps organize information in a spatial way, I believe they take advantage of a fundamental principle of memory, first described by the Romans.
The Method of Loci, also called a Memory Palace, was explicated in Rhetorica ad Herennium, circa 80 B.C. This ancient book treated rhetoric, oration, and memoria, the memorization of speeches, and also happened to give us the five part essay.
Roman orators gave lengthy speeches entirely from memory. They did this by creating a palace in their mind’s eye. As they memorized, they mentally strolled through this palace, attaching subjects of their speech to metaphysical objects placed about. A bust of their favorite emperor reminded them of an anecdote portion of their speech. In the subsequent room, a charioted javalineer was constructed to represent the invasion of Britannia, the next subject of their speech. When they later delivered the speech, they mentally walked through these same rooms and remembered their subjects from the metaphysical objects they envisioned.
A fundamental principle of mnemonics, known by all memory masters, is that harnessing the senses form better memory links. Incorporating images, music, and tactile sensation sticks an idea better. But there is an extra sense that is often overlooked. The sense of direction.
We can catch balls behind our backs or kick-stop our dropped phones before they shatter, and a blind man can clean his apartment. Our spatial awareness is one of our most powerful senses. Perhaps the most important one.
The method of loci takes full advantage of the spatial sense; practitioners place memory anchors within a well known location they construct in their mind. To retrieve the memories, they mentally navigate this imagined space.
Digital Mindmapping also taps into spatial awareness. Though they can be quickly expanded, Nodes have distinct positions on the tree, and can be reached by traversing a particular path. There is a dimensional sense to the information, even if every node contains infinite space. I suggest that the act of creating a mindmap alone secures ideas better in memory than linear notes, even before those notes must be referenced.
All together, mindmaps solve a big question most students must have. How do we mentally organize large amounts of knowledge? How do we not forget that whole branches of our trees even exist?
Why Freeplane is Great
The speed at which a digital mindmap can be created as learning material is processed is equal to or greater than the speed at which one can take notes linearly, such as in Microsoft Word.
The principal advantage appears when you wish to reference back to what you have written before. The way a mindmap tree is structured makes it possible to nest concepts rapidly while still allowing you to make them as extremely quality and detailed as you need.
Nodes can have links to your filesystem or external sites. They could have a list of subtopics from notes about that site. They could have code samples. And you can tell instantly by the formatting what each one is.
Mindmaps are very visual. They are very spatial.
They are straightforward and organized when referencing difficult problems, and Freeplane support Latex math notation.
The nested nature means as much involvement as you want.
With a digital mind map, huge swaths of the tree can be chopped and re-grafted as needed. Muddy root stones can morph into cherry blossoms. Custom portals (
Alt+Shift+L) can be inserted to move you from one end of the tree to the other. Touch another portal, and you’ll vanish to another realm altogether. Brilliant red squirrels and thrushes can abound or not abound. It’s a rapidly evolving arboreal freak, a cyber-geneticist’s dream. Or it’s a carefully pruned Bonzai, presenting information as beauty from every angle.
Physical mindmaps have their place, and there is value in also creating pencil-and-paper, real-world mindmaps. Besides mixing the pleasure of art with the pleasure of knowledge acquisition and self improvement, you are physically traversing paper in a way that involves other parts of your body in memory formation. Solving the problems of placement on a limited area also forces the mapper into greater contemplation of each node, etching ideas more deeply into memory.
But the velocity at which digital mind maps can be generated and referenced put them in a class of their own as a learning and reference device. As with any powerful tool, there is a slight learning curve, but it pays massive dividends.
6 Steps to Maximize Freeplane
I’ve been using Freeplane for about a year. I used Freemind for about a year before that, which Freeplane was forked from. I’ve figured out enough as an intermediate that I can flatten your learning curve somewhat. I’m going to do that by listing some steps and some hotkeys that I hope will make you a more efficient user right out of the gate.
Additionally, here’s a handy reference of Freeplane shortcuts.
I’ll assume you’ve downloaded Freeplane for free at freeplane.org and have a new mindmap open.
- Preferences : These changes will make it easier to navigate Freeplane with both keys and clicks.
Ctrl+Comawill bring up the Preferences menu.
behavior, uncheck “fold on click inside”
behavior > selection methodselect
center selected node automatically
Display selected nodes in bubbles
- Dark Theme background : Easy on your eyes
- Right click the background of your mind map
select background color
- Set it to something decently dark so you don’t strain your eyes.
- Navigate: Don’t click to get around. Use your arrow keys. Most work how you would expect.
Deleteinsert and delete nodes.
Ctrl+Arrow Keymoves the currently selected nodes to a different branch.
Spacebarfolds and unfolds nodes.
Alt+Page Downfold and open the lowest level open nodes.
Ctrl+F11Brings up the style menu.
Ctrl+Hsets a hotkey
- Set up your styles.
Alt+Shift+Bchanges background color of a node
Alt+Shift+Fchanges font color of a node
Control+Shift+Plusmakes node font larger,
Control+Shift+Minusmakes it smaller
Alt+Shift+Cto copy the style of the topic node
Ctrl+F11to bring up the Styles menu
- select the style node there and press
Alt+Shift+Vto paste the style onto, for example, the
- Hotkey your styles.
Ctrl+Hto start a hotkey assignment
- On the top menu, Click
Format>Apply Style>Topicto select the menu command the hotkey will be assigned to
- The hotkey menu will pop up. Press
- Now whenever you press
F5, it will be styled just like the topic node in the Styles menu. If you change the Styles menu node, every topic node in your map will change. If you press
Ctrl+Shift+Oto copy/open the styles from another map, your topic nodes will change to that map’s style of topic nodes.
- Add links to your mindmap.
Ctrl+Kadds a hyperlink.
Ctrl+Shift+Kcreates a file system link.
Limitations of Freeplane
Freeplane has a few limitations. Some of these could well be improved in future iterations as the open source software develops.
- Exporting as HTML is all right: Exporting as HTML gives you a webpage with drop down divs for each node. It’s not completely awful, but it really doesn’t capture the intricacy of a mind map. It would be great if Freeplane could export a map as an HTML page that emulates the entire map in all its tree-ness, but it just doesn’t do that yet.
- Exporting as an Image doesn’t exit: As far as I can tell, you can’t just export a map as a super high resolution png. You could take screenshots and chop them together, but that’s not efficient.
- Searching isn’t totally intuitive: Unfortunately, there’s no
Ctrl+Fwill instead Filter to your currently selected node. (
Ctrl+Tclears the Filtering). You can find nodes by applying a filter, but the filter menu is not very intuitive and needs improvement.
There are some other programs out there that do what Freeplane does. I’ve found Freeplane so full-featured and powerful that I have no desire to switch to something that seemed more paired down. But I’ll list them here:
- Xmind is popular.
- markmap turns markdown into little mind maps, kind of fun.
- mindmup is in browser, not really free.
- mindmaster.io is also in browser, also not free.
There are others, but so far, I’ve found every alternative less visually pleasing than Freeplane, missing important features, or distracting with less useful features. However, someone else might feel differently and if you like one of these programs, more power to you!
Freeplane has improved my learning experience dramatically, which is why I felt compelled to write this blog post. I hope some readers will decide to try this excellent software, and reap many rewards from it. Perhaps you will even contribute to its development.
If you’re a student, try mind mapping!
- tree data structure
- memory palaces generally
- drawn mind maps
- memory wiki
- hashtags in freeplane script with full installation instructions
- Freeplane hotkey Cheat Sheet
School projects and student organizations. Maybe some posts about that soon.
Mindmapping also deserves another post about different approaches to organizing a mind map and what stuff you can mind map. And there’s a dozen more great hotkeys I haven’t yet mentioned. One of these days.
Thanks for reading!