Book notes from: Scrum, the Art of doing twice the work in half the time. By Jeff Sutherland
- Whenever people are involved
in a complex, creative effort - traditional management methods simply
break apart.
- The launch of Healthcare.gov
- The front end was beautiful
- perfect, it was completed in three months with scrum.
- The back end - was a debacle.
- They planned it with
waterfall techniques.
- They only tested the site
at the end for a few days.
- What Scrum does is bring
teams together to create great things, that requires everyone not only to
see the end goal, but to deliver incrementally towards that goal.
- There is a different way of
doing things - a different way of working. - if you don’t do it, you will
be outsourced.
- Learn the fundamental ways.
- People work best.
- Why were awful at estimating
- Why working overtime will
make your project late.
- Takeaways
- Planning is useful - blindly
following a plan is stupid.
- Inspect and adapt
- Change or Die
- Fail fast so you can fix
early.
The Origins of Scrum
- Air Force - how to control
risk
- Observer, Orient, Decide,
Act
- Wondered - can we figure out
some simple rules that will guide teams to settle into a more productive,
happier, supportive, fun and ecstatic state.
- "the first thing we need
to do is to stop doing stuff that is killing us"
- We've got to figure out a
better way of working and we have to start immediately
- Idea of a product owner, a
product backlog and weekly sprints
Learning to Think
Like a Robot
- From day one it as a mystery
to me why people insist on working in ways they know are inefficient and
wasteful and that are dehumanizing and depressing.
- Observe, Orient, Decide and
Act
- If we could come up with a
simple instruction set for teams of people to work together just like
those leg (talking about a robot)
- They would self organize and
self optimize - just like the robot.
Don’t Go Chasing
Waterfalls
- Create a system that could
coordinate independent thinkers with constant feedback about their
environment, much higher levels of performance could be achieved.
- Gantt Charts - beautiful in
their precision - they were also complete fabrications.
- I was going to give them
working software at the end of the month and not a broken Gantt Chart.
- Teams were
- Cross functional
- Had autonomy
- They were empowered to make
their own decisions.
- They had a transcendent
purpose.
- Executives were
- Servant leaders
- Facilitators focused on
getting obstacles out of their way
- Toyota - thought their ideas
tapped into something fundamental - a descriptive process on how humans
work together best in any endeavor.
Inspect and Adapt
- Scrum came out of Japan
- Japanese learned Scrum
techniques from an American - W.Edwards Deming.
- Deming worked for General
Douglas MacAuthur
- Measure exactly what is being
done, how well its being done, and to strive for continuous improvement.
- Don’t just get better - get
better constantly.
- Your company technicians and
your factories must know that you have a fervor for advancing product
quality.
- Deming
Change or Die
Takeaways
- Hesitation is Death
- Observe, orient, decide, act
- Look outwards for Answers
- Great teams are
- Cross functional,
autonomous, empowered, transcendent purpose
- Don’t Guess
- Plan, Do, Check, Act
- Plan what you are going to
do.
- Do it
- Check whether it did what
you want
- Act on that and change how
you're doing things.
- Shu Ha Ri
- Learn the rules and form
- Make innovations
- Mastery - discard the forms
and just be.