I personally think that both the articles have some good parts and some bad parts. He correctly points out that agilists can sometimes be loud and dogmatic. This is true and I've written about it before: Agile is not XP.
Having said that, I really do think that agile principles from the Agile Manifesto have a lot of value. Most of the problems associated with agile come from the 5 pitfalls list. Just to summarize, here is the list in short:
- Top-down thinking
- Culture change
- Incomplete implementation
- Silver bullet syndrome
When something starts to get popular, there are any number of managers who want to implement it to get immediate results. "This book says that if we write requirements on index cards instead of an excel sheet, we will be more successful." Obviously that is nonsense, but for a number of people, that is the take away message from agile. "Do X and you will be more successful," where X can be test first, pair programming, daily standups or what have you. You then have the manager forcing the team to have standups everyday, its 45 minutes long (Standups are supposed to be short, not more than 15 mins), and naturally everyone just hates it. The result? The engineers hate it, and the manager is disillusioned.
Don't obsess over techniques. If pair programming doesn't work for you, that's perfectly fine. Don't do it. Do what works. Maybe you are having a lot of success with daily standups. Continue to do it. A confession: I don't do pair programming either.
Techniques do not exist in isolation. There are a number of factors that contribute to the success of a technique: the people, the environment, the culture, the management. A technique might work great for Google, but be terrible in your environment. A technique that is terrible for Google might work great for NASA.
So if you are not going to focus on techniques, what do you focus on? I prefer to focus on principles. Being agile is not about writing requirements on index cards or doing test first development. To me, being agile is about valuing people, working collaboratively, improving continuously and delivering consistently.
Now, that is a lot easier said than done. A comment on Steve's post goes like this (the company mentioned is Google):
If the engineers didn't find it useful, the practices should have been changed. Continuous improvement of the process by the team is a cornerstone of agile. This is a perfect example of following the techniques and ignoring the principles.
I worked on a team (at the same company as you) where we were essentially "forced" to use Scrum. I don't think a single engineer on our team found it useful, and I personally found it annoying, but we didn't really have a recourse for evaluation: I gave feedback that I didn't like it, but I'm not sure that everyone else was comfortable doing the same, and there weren't any of these wonderful double blind weekly evals. I also think its results were mis-used. The data that was derived from it (how much our team could accomplish in a week) was tainted and it shouldn't have been turned around and used to make decisions.
Agile is not a set of techniques. It is the principles that matter more than the techniques. Focus on the principles, and do the techniques that work in your environment.
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