Project Manager: "Can we ship an order to multiple addresses?"
Grey Beard: "No. We'd have to change thousands of random if-statements spread throughout the code."
Project Manager: "How long do you think that would take?"
Grey Beard: "2 years or more."
Project Manager: "Okay, we will break you down--err, I mean, we'll need to break the task down. I'll schedule long meetings until you relent and commit to a shorter time estimate."
Grey Beard eventually relents and gives a shorter time estimate for the project, and then leaves the company for another job that pays more half-way through the project.
Project Manager: "Can we ship an order to multiple addresses?"
Grey Beard: "No. We'd have to change thousands of random if-statements spread throughout the code."
Project Manager: "How long do you think that would take?"
Grey Beard: "2 years or more."
Project Manager: "Okay, we will break you down--err, I mean, we'll need to break the task down. I'll schedule long meetings until you relent and commit to a shorter time estimate."
Grey Beard eventually relents and gives a shorter time estimate for the project, and then leaves the company for another job that pays more half-way through the project.