他说：“你要知道那些发现幸运硬币的人是最需要他们的人，因为他们总是低着头往下看。”
"You know," he said, "those who find lucky pennies need them the most because they are always looking down."
如果我说“头，我赢；尾，你输”，那么无论什么情况（无论硬币落下后哪一面朝上）我都会赢。
If I say' heads, I win; tails you lose', I will win whatever happens/ whichever way the coin falls.
比方说，我们有一个硬币，我们可以抛，它是头或尾巴等概率。
Let's say we have a coin that we can toss and that it comes up heads or tails with equal probability.
用一小块胶布将硬币分别粘在绳子的两头。
Attach one coin to each end of the string with a small piece of tape.
“十分正确”，官员回答，当他让陆军中尉看双方面有头的硬币时。
"Quite right," the officer replied as he showed the lieutenant the coin which had heads on both sides.
我们掷硬币，头朝上，算你赢！
这样板硬币“意味着他们现在正在做准备，我认为这是一个好兆头表明我们明白我们彼此是何等地相互依存。”
The test coin "means they're getting ready. I think it's a good sign that we understand how interdependent we are."
这样板硬币“意味着他们现在正在做准备，我认为这是一个好兆头表明我们明白我们彼此是何等地相互依存。”
The test coin "means they're getting ready. I think it's a good sign that we understand how interdependent we are."
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