When I was a kid in Minnesota, watermelons were expensive. One of my father’s friends, Bernie, was a rich businessman, who owned a large store in St. Paul.

Every summer, when the first watermelons arrived, Bernie would call. Dad and I would go to Bernie’s place. We’d sit on the edge of the dock (码头), feet shaking, and got ready for a big meal.

Bernie would take his knife, cut our first watermelon, hand us both a big piece and sit down next to us. Then we’d put our faces in the watermelon, eating only the heart—the reddest, juiciest, sweetest part and throw away the rest.

Bernie was my father’s idea of a rich man. I always thought it was because he was such a successful businessman. Years later, I realized that it was not Bernie’s wealth (财富) itself but his way of dealing with it that my father liked. Bernie knew how to stop working, get together with friends and eat only the heart of the watermelon.

What I learned from Bernie is that being rich is a state of mind. Some of us, no matter how much money we have, will never be free enough to eat only the heart of the watermelon. If you don’t take the time to hang your feet over the dock and enjoy life’s small pleasure, your work is probably hurting your life.

For many years, I forgot that lesson I’d learned as a kid on the loading dock. I was too busy making all the money I could.

Well, I’ve learned it again. I hope I have time left to enjoy the success and to take pleasure in the day. That’s the heart of the watermelon. I have learned again to throw the rest away.

根据短文内容，判断句子正（T）误（F）。
【小题1】We learned from the second paragraph that the writer and his father were feeling relaxed.
【小题2】The writer and his father ate every part of the watermelon.
【小题3】In the eyes of the writer’s father, Bernie lived a rich but healthy life.
【小题4】The underlined part “the heart of the watermelon” in the last paragraph refers to the writer’s hope of enjoying life.
【小题5】It can be learned from the passage that one has to work hard to reach his goal.