Abstraction Ladder
https://scrapbox.io/files/6636c1c980728a0024f002a2.png
抽象度の階段
デザイナーが集中すべき要素の抽象度。文字のアウトラインの頂点座標なのか、カーニングなのか、フォントなのか。
Creative practitioners are empowered when they are able to freely move up and down the abstraction ladder. Building tools at a higher level of abstraction enables greater power-to capabilities, but also narrows the power-to band.