> When workers were empowered to design their own space, they had fun and worked hard and accurately... Generalize this from physical space to development envi

> When workers were empowered to design their own space, they had fun and worked hard and accurately... Generalize this from physical space to development environment: It's nice when ui doesn't change by a few pixels each morning. It's nice when namespaces aren't continuously churning. API stability makes work fun.