diff --git a/tools.md b/tools.md
index 3d71806..654952b 100644
--- a/tools.md
+++ b/tools.md
@@ -56,6 +56,7 @@
   * [Software Design X Dieter Rams](https://github.com/zedr/dieter-rams-10-applied-to-software)
   * [approaching hard problems](https://praeclarum.org/2022/02/19/hard-problems.html)
   * [First Principles](https://fs.blog/first-principles/)
+  * [Career Complacency](https://apoorvagovind.substack.com/p/how-to-waste-your-career-one-comfortable?s=r)
 * **Collaboration / Working in a team**
   * [SPACE (satification, performance, activity, communication, efficiency)](https://queue.acm.org/detail.cfm?id=3454124)
   * [Google's Four DevOp KPIs](https://cloud.google.com/blog/products/devops-sre/using-the-four-keys-to-measure-your-devops-performance)