We are all in the gutter, but some of us are looking at the stars.

Quality is not an act, it is a habit.

I don't want to be perfect, but I do want to be a role model.

Legal rules are not self-executing; they require human agency to be effective.

解释：遵守礼制，可使国家长久，使社稷安定，让人们尊卑有别，上下有序，对后代是有益处的。

The strength of a company lies in its people—invest in them, and they will drive success.