每日口說挑戰 習慣好難改？教你如何每天只用 20 秒養成好習慣！(The 20 Second Rule - How To Build A New Habit)

今日挑戰句子

The 20 Second Rule not only can be used to build new empowering habits, but it can be used to ease the transition between negative and positive ones as well.

20 秒定律不只可以被用在養成新的好習慣．也能夠被用來舒緩從壞習慣轉換到好習慣的衝擊。