Write Plain Text Files →
If you rely on Word, Evernote or Notion, for example, then you can’t work unless you have Word, Evernote, or Notion. You are helpless without them. You are dependent.
But if you only use plain text, you can use any program on any device, forever. It gives great flexibility and peace of mind.
I just converted my blog to blot.im for this very reason.
via Derek Sivers