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Reality has a surprising amount of detail (2017) (johnsalvatier.org)

397 points by tosh · 1002 days ago · 136 comments on HN

Article summary

The article discusses how reality has a surprising amount of detail, using the example of building basement stairs to illustrate the complexity of tasks. The author argues that this complexity can lead to intellectual stuckness, where people fail to notice important details and become entrenched in their beliefs. The article also explores how this phenomenon applies to various domains, including science and everyday life. By recognizing the complexity of reality, individuals can improve their understanding and avoid getting stuck in their ways.

Main themes

  • complexity of reality
  • intellectual stuckness
  • importance of detail
  • climate change
  • critical thinking
  • self-awareness
  • complex systems
  • problem-solving

What commenters say

  • Most arguments in modern life boil down to not going to a sufficient level of detail, leading to misunderstandings and disagreements.
  • People often reason out of belief first and arguments second, making it difficult to change their opinions.
  • The complexity of reality can be overwhelming, but seeking out details and nuances is essential for true understanding.
  • Climate change is a highly complex and contentious issue, with some arguing that it is overhyped and others believing that it is a pressing concern that requires immediate attention.
  • The human brain has a tendency to create backwards explanations for behavior, which can lead to a lack of self-awareness and understanding of one's own thought processes.
  • Counter-steering is a critical skill for cyclists and motorcyclists, requiring a deep understanding of the physics involved.
  • The complexity of biochemistry and the need for cells to work together as a single organism is a remarkable example of how complex systems can function effectively.
  • Some argue that mass depopulation is necessary to slow down climate change, while others believe that this is an extreme and unrealistic solution.