it’s up to the managers to make sure that
there’s a balance between improvements,
schedule, and people’s happiness.
相对性（relativity）思想体系是个动态发展的过程，“中间态”（the in-between）、“双胎现象”（twin phenomena）、数量美学（the aesthetics of number）、“构型原则”（configurative discipline）、“语境”（context）、“反形式”（counterform）等概念的先后提出，逐渐充实了“相对性”（对称论）理论框架。
Reference:
https://www.massive.se/blog/games-technology/project-management-in-game-development/
https://www.docin.com/p-916697087.html
https://www.youtube.com/watch?v=lv9QDjw8GJk