If you tend to overeat because of depression, first take steps to recognize the source of your sadness.

如果你因为沮丧而打算暴食的话，首先要设法弄清你悲伤的来源。

《柯林斯英汉双解大词典》

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You should snap out of your sadness.

你得摆脱你的悲伤情绪。

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In your pain and sadness, you may decide that the person you loved is hard-hearted, and in fact,has a heart of stone.

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The crucial point is that even "crazy" people operate in a particular culture, a particular society, a particular time and place, and within a certain world view of how to manage your rage, your hurt, and your sadness.

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That physical display of how you're feeling - for example, if you're feeling happy, the physical display of happiness on your face and, perhaps even in your gestures, increases the feeling of happiness, just as the physical display of sadness increases your feelings of sadness.

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However, if your grief and sadness are affecting your care, causing you to isolate yourself from others, or prompting you to abuse alcohol or other drugs, you may want to consider talking to a social worker, psychologist or psychiatrist.

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