From cf2473ee5dafba2f489a535e5a0c89c7d515199a Mon Sep 17 00:00:00 2001
From: Hui Lan <lanhui@zjnu.edu.cn>
Date: Sat, 22 Feb 2020 12:18:05 +0800
Subject: spm-slides.tex: grumpy and unhappy programmer is not productive

---
 spm-slides.tex | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'spm-slides.tex')

diff --git a/spm-slides.tex b/spm-slides.tex
index 20e92de..9acc64a 100644
--- a/spm-slides.tex
+++ b/spm-slides.tex
@@ -505,7 +505,7 @@ Management styles:
 \item Creating Abstraction layer for Programmers (first priority).
 \end{item}
 
-``If a programmer somewhere is worrying about a broken chair, or waiting on hold with Dell to order a new computer, the abstraction has sprung a leak.'' - Joel
+``If a programmer somewhere is worrying about a broken chair, or waiting on hold with Dell to order a new computer, the abstraction has sprung a leak.'' - Joel Spolsky.
 
 Convert code into products below the decks.
 
@@ -515,6 +515,7 @@ Roman army: four servants for every soldier.
 
 Modern army: 7:1.
 
+``Even minor frustrations caused by using underpowered tools add up, making programmers grumpy and unhappy. And a grumpy programmer is an unproductive programmer.'' - Joel Spolsky.
 Dolly Parton.
 
 
-- 
cgit v1.2.1

