diff --git a/README.md b/README.md
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@@ -2690,6 +2690,7 @@ I spend a lot of time on internet, losing myself in lot of topics. I choose GitH
 * [Ask HN](https://news.ycombinator.com/item?id=15831046) - Ask HN: Time Management Tricks and Tips
 * [Chris Mague](http://blog.mague.com/?p=704) - (2017) Things you need to know about giving tech talks
 * [Amy M Haddad](https://medium.com/swlh/effective-tips-for-working-remotely-23cc290a8c08) - (2017) Effective Tips for Working Remotely
+* [Zdravko Cvijetic](https://medium.com/personal-growth/two-essential-principles-that-will-help-you-form-or-break-any-habit-73d3d7aa7692) - (2018) Two Principles That Will Help You Form Any Habit
 
 > Learn
 * [Urban Dictionary](http://www.urbandictionary.com/) - online dictionary of slang words and phrases 
@@ -4100,6 +4101,7 @@ Raw
 * [umair haque](https://eand.co/the-dopamine-economy-336b239272ef) - (2017) The Dopamine Economy
 * [Tiffanie Wen](http://www.bbc.com/capital/story/20170627-the-tricks-to-make-yourself-effortlessly-charming) - (2017) The tricks to make yourself effortlessly charming
 * [Natalie Mendes](https://www.atlassian.com/blog/apps/new-research-emotional-intelligence-in-the-workplace) - (2017) How do emotions affect productivity? [New research]
+* [Zdravko Cvijetic](https://medium.com/personal-growth/two-essential-principles-that-will-help-you-form-or-break-any-habit-73d3d7aa7692) - (2018) Two Principles That Will Help You Form Any Habit
 
 # Robots
 * [Mubashar Iqbal](https://willrobotstakemyjob.com/) - Will robots take my job ? Make the test ;-)