The confidence essential to effective habit-making comes as a rule from knowledge of previous and related successes.

The confidence essential to effective habit-making comes as a rule from knowledge of previous and related successes.

自信对于有效的习惯形成至关重要，它来自于对过去和相关成功的了解。

-- Ralph Alfred Habas 拉尔夫·阿尔弗雷德·哈巴