要想射中靶，必须瞄准比靶略为高些，因为脱弦之箭都受到地心引力的影响。

　　19、If you wish to succeed, you should use persistence as your good friend, experience as your reference, prudence as your brother and hope as your sentry.

　　如果你希望成功，当以恒心为良友、以经验为参谋、以谨慎为兄弟、以希望为哨兵。

　　20、I’ll think of you every step of the way.

　　我会想你，在漫漫长路的每一步。

　　21、You’re more than a shadow, I’ve just to believe.

　　我坚信，你不会只是我生命中的一个过客。

　　22、Remember, always laugh when you can. It's cheaper than medicine.

　　记住，只要你能笑，就笑吧。这可比药便宜多了。