2011-03-31

Want me dead? Build me a mansion.

I’ll be dead soon. I’ve been out in the cold rain for three hours. Hypothermia is setting in.

You try to sell me a mansion. You show me the plot plan and the floor plan; you did a lot of planning up front. You brag about the foundation, firm and solid, ready to last centuries. The infrastructure is excellent: all the best wiring, plumbing, heat, and air conditioning. Twelve bedrooms, six bathrooms, servants’ quarters. Hot tubs. Pool. Very impressive. Well done.

But I just died. All I needed was shelter.
"Building software is like building a house. You start with a strong foundation. Then you build one floor at a time--you can’t build the second floor without the first floor. You need excellent infrastructure--things like plumbing and wiring. Finally, you need a solid roof."
Bullshit!

Building software is best done iteratively and incrementally. Fill a need, get it done, and give it to your customer. Fill another need, make it better, get it done, and give it to your customer again.

The “it’s like building a house” metaphor is broken. Building a house can be done as incrementally as software:

  • I need protection from hypothermia. Build me a lean-to to keep me dry and protected from the wind. Done.
  • I need something a little more durable and warmer. Build (or buy) me a tent. Done.
  • I need a place to stay for the summer. Build me a cabin. Maybe with a sauna. Done.
  • I’ll be staying for the winter. Build me a brick house with a fireplace. Done.
  • I’ll be working in the city. Build me a townhouse with modern facilities. Done.
Do not build me a palace, from the foundation up. By the time you’re done, I’ll be dead, and you’ll be too late.

(Image from SurvivalJunction.com)

1 comment:

Lariv said...

Wow. Don't beat around the bush at all, do you?

And, as what you say is true and highly useful advice for a for a staff contributor in an enterprise environment, it should go double (even triple, maybe) for a consultant/contractor who is continually challenged to demonstrate value.

"On time, on budget" isn't nearly as powerful - or sellable - as "Ahead of time, below budget, and useful".

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