Fast is fine, but accuracy is everything.

We acquire a particular quality by acting in a particular way.

Sometimes when you innovate, you make mistakes. It is best to admit them quickly, and get on with improving your other innovations.

The two qualities that chiefly inspire regard and affection [are] that a thing is you own and that it is your only one.

Quality is never an accident; it is always the result of high intention, sincere effort, intelligent direction, and skillful execution; it represents the wide choice of many alternatives.

If you do build a great experience, customers tell each other about that. Word of mouth is very powerful.