No journal comments

Author: ryanmcdermott

README.md

@@ -956,3 +956,28 @@ doStuff();
 doStuff();
 ```
 **[⬆ back to top](#table-of-contents)**
+
+### Don't have journal comments
+Remember, use version control! There's no need for dead code, commented code,
+and especially journal comments. Use `git log` to get history!
+
+**Bad:**
+```javascript
+/**
+ * 2016-12-20: Removed monads, didn't understand them (RM)
+ * 2016-10-01: Improved using special monads (JP)
+ * 2016-02-03: Removed type-checking (LI)
+ * 2015-03-14: Added combine with type-checking (JR)
+ */
+function combine(a, b) {
+  return a + b;
+}
+```
+
+**Good**:
+```javascript
+function combine(a, b) {
+  return a + b;
+}
+```
+**[⬆ back to top](#table-of-contents)**