Yagni A Definition by Martin Fowler martinfowler.com Yagni originally is an acronym that stands for "You Aren't Gonna Need It". It is a mantra from Extreme Programming that's often used generally in agile software teams. It's a statement that some capability we presume our software needs in the future should not be built now because "you aren't gonna need it". A late change in requirements is a competitive advantageRequirements proliferation softwareagilefeaturesplanning
The State of Agile Software in 2018 A Talk by Martin Fowler martinfowler.com On the surface, the world of agile software development is bright, since it is now mainstream. But the reality is troubling, because much of what is done is faux-agile, disregarding agile's values and principles. The three main challenges we should focus on are: fighting the Agile Industrial Complex and its habit of imposing process upon teams, raising the importance of technical excellence, and organizing our teams around products (rather than projects). How we can do betterTaylorism in software A late change in requirements is a competitive advantageMake the change easy agilesoftware
The Lorax A Book by Dr. Seuss dep.wv.gov Deep in the Grickle-grassI speak for the trees!This thing is a ThneedBiggeringThe last of them all+2 More
Deep in the Grickle-grass And deep in the Grickle-grass, some people say, if you look deep enough you can still see, today, where the Lorax once stood just as long as it could before somebody lifted the Lorax away.
This thing is a Thneed "Look, Lorax," I said. "There's no cause for alarm. I chopped just one tree. I am doing no harm. I'm being quite useful. This thing is a Thneed. A Thneed's a Fine-Something-That-All-People-Need! It’s a shirt. It's a sock. It's a glove. It's a hat. But it has other uses. Yes, far beyond that. You can use it for carpets. For pillows! For sheets! Or curtains! Or covers for bicycle seats!" The Lorax said, "Sir! You are crazy with greed. There is no one on earth who would buy that fool Thneed!" production
Biggering I meant no harm. I most truly did not. But I had to grow bigger. So bigger I got. I biggered my factory. I biggered my roads. I biggered my wagons. I biggered the loads of the Thneed’s I shipped out. I was shipping them forth to the South! To the East! To the West! To the North! I went right on biggering...selling more Thneed’s. And I biggered my money, which everyone needs. capitalismproduction
The last of them all And at that very moment, we heard a loud whack! From outside in the fields came a sickening smack of an axe on a tree. Then we heard the tree fall. The very last Truffula Tree of them all. nature
UNLESS The Lorax said nothing. Just gave me a glance. Just gave me a very sad, sad backward glance, as he lifted himself by the seat of his pants. And I'll never forget the grim look on his face when he hoisted himself and took leave of this place, through a hole in the smog, without leaving a trace. And all that the Lorax left here in this mess was a small pile of rocks, with one word... UNLESS. melancholy
The word of the Lorax But now, says the Once-ler, Now that you're here, the word of the Lorax seems perfectly clear. UNLESS someone like you cares a whole awful lot, nothing is going to get better. It's not. careconservation