These words help me to develop a more positive and productive attitude! The greatest discovery of our generation is that a human being can alter his life by altering this attitudes.

这些话能帮助我培养更加积极向上和富有成效的人生态度，我们这一代人的最大发现就是，人类可以通过改变态度改变自己的生活。

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Examples: Since a self-fulfilling will unconsciously alter one's behavior, we should hold a positive attitude towards the future even in a tough situation.

自我应验预言理论将会无意中影响我们的行为，因此我们应该对未来持有积极的态度即使是身处困境。

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If possible, alter your environment to reduce temptation or encourage positive behavior.

如果可能，转换一下环境，减轻受到的诱惑，或是鼓励积极的行为。

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Those who tested positive were more than five times as likely to alter their insurance arrangements after the test as those who did not.

ECONOMIST: Genetics, medicine and insurance