Book Titles

How Big Things Get Done
The Surprising Factors That Determine the Fate of Every Project, from Home Renovations to Space Exploration and Everything In Between

By Bent Flyvbjerg, Dan Gardner

Year Published: 2023
ISBN-13: 978-0593239513
Categories: Failure, Management, Projects

75 Quotes Found

Quote Image Quote Page Number

How Big Things Get Done:

Although there’s very little danger that a forecaster will ignore the inside view, overlooking the outside view is routine. That’s a fatal error.

106

How Big Things Get Done:

Many small probabilities added together equal a large probability that at least some of those nasty surprises will actually come to pass.

107

How Big Things Get Done:

…things almost never go according to plan. On big projects, they don’t even come close.

107

How Big Things Get Done:

…no matter how many risks you can identify, there are always many more that you can’t. They are the ‘unknown unknowns’…

107

How Big Things Get Done:

Old project data are seldom considered a valuable resource and collected…planners and managers have a mindset that is focused on the future, not the past.

112

How Big Things Get Done:

…you should err on the side of caution and assume that your project is part of a fat-tailed distribution, because this is more likely to be the case than not.

117

How Big Things Get Done:

Exhaustive planning that enables swift delivery, narrowing the time window that black swans can crash through, is an effective means of mitigating this risk.

119

How Big Things Get Done:

…projects seldom nosedive for a single reason.

119

How Big Things Get Done:

Notice that risk mitigation does not require predicting the exact circumstances that lead to disaster.

122

How Big Things Get Done:

In this complex world, we can and must move the probabilities in our favor, but we can never achieve certainty.

123