发现可能性的极限的唯一方法是超越它们进入不可能。
The only way to discover the limits of the possible is to go beyond them into the impossible.
Where returns are concerned, time is your friend. But where costs are concerned, time is your enemy.
在回报方面，时间是你的朋友。但在成本方面，时间是你的敌人。
Sometimes the hardest part isn't letting go but learning to start over.
The power is in the balance: we are our injuries, as much as we are our successes.