MoreLessGo is an independent, non-commercial reference about estimation and decision-making under uncertainty. The site exists because the phrase 'more or less' hides a genuine discipline: the ability to produce numbers that are honest about their own uncertainty, and to act on them without pretending they are measurements. Nothing on the site is sold, and no services are offered.
The material here draws on well-documented public knowledge: the Fermi estimation tradition in physics education, Herbert Simon's work on bounded rationality, the heuristics-and-biases research program, and widely taught practices in planning and budgeting. Historical figures and events are mentioned only where the record is well established. The site has no connection to any business, product, or organization that may share its name.