What is the main principle for organizing items in your workspace?

The principle that emphasizes "Everything has a home; no visitors allowed" reflects the importance of establishing a structured and organized workspace. This approach ensures that every item has a designated place, making it easier to find and utilize what you need without clutter or confusion. By assigning a specific spot for each item, you enhance efficiency and streamline your workflow.

This principle promotes accountability and encourages you to maintain your workspace by limiting the presence of unnecessary items—essentially, "no visitors" means avoiding clutter and distractions that don’t belong in the workspace. Consequently, it fosters a disciplined environment that ultimately leads to improved productivity and focus.

The other choices introduce concepts that may not effectively address the goal of maintaining an organized workspace. For example, suggesting that items should be out of sight might lead to forgetting important materials. Proposing that homes are temporary undermines the stability of immediate organization, while the idea of "process it or put it in the trash" lacks a long-term organizational strategy.