Given that the objective of the project was to develop the dashboards, why bother exposing the JSON data and widgets described in steps 1 and 2? Three reasons.

此项目的目标是开发仪表板，那么为什么在步骤1和步骤2中要显示JSON数据和小部件？

youdao

The impression that I'm fully prepared in rehearsal comes from the fact that I spend the whole morning trying to get one, two or three phrases of steps that I can develop in the studio.

WSJ: Ballet's Alexei Ratmansky Has the Right Moves