“Unless you know where you are going then you will not know how to get there.”
“If you don't know where you are going, how will you know when you get there?”
“If you don’t know exactly where you’re going, how will you know when you get there?”
“Strangers, he remembered, can tell you how old you are without trying. The looks you get or don't get let you know exactly where you're at, where you're headed and where you can never go again.”
“You have to know where you were going in order to get there.”
“If you do not know where you come from, then you don't know where you are, and if you don't know where you are, then you don't know where you're going. And if you don't know where you're going, you're probably going wrong.”