Original post is here: eklausmeier.goip.de
A recent article "Five Minutes with Alison Barrett" linked to a speech by Alison Barrett on Unit Testing in particular in PHP.
[wpvideo RLkLgz2V w=400 h=224]
The speech almost in passing made a reference to a famous quote on "good fast cheap, pick two", which I found quite noteworthy. Using Google I found a number of references to this quote, one good example is Good, Fast, Cheap: You Can Only Pick Two! by Jennifer Kes Remington showing below picture:
