A careless word may kindle strife；a cruel word may wreck a life；atimely word may level stress；a loving word may heal andbless.

无心快语可能引发争执，无情之词可能折损生命，适时温语可能消弭压力，而关爱之声可能治愈心灵。

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A careless word may kindle strife. A cruel word may wreck a life. A timely word may level stress. A loving word may heal and bless.

无心的快语可能引发争执。一个残酷的词句可能折损一条生命。一句适时的言词可以缓解紧张。一个爱的语句可以医治和祝福病人。

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A constant low-level stress can leave us feeling exhausted, weaken our immune systems and cause other illnesses such as depression.

持续不断的、低强度压力会让我们觉得筋疲力尽，也会削弱我们的免疫系统，甚至会导致抑郁症等疾病。

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We've done some research on this in the past and found that men and women differ in the response to that question, and of course, the level of stress matters and even the type of stress people are feeling.

我们曾经就此做过一些研究,发现男人和女人对该问题的回答不一样,当然,压力的程度会有一定影响,而且人们所面对的压力类型也会有影响

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Intensity and duration of these feelings distinguish a normal level of stress from a psychological condition, Kleiman said.

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During that period 8, 719 expectant mothers were asked to fill in questionnaires that inquired, among other things, about their level of stress.

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As a result, the child may go on to have a permanently elevated level of stress, with its adverse implications for physical and psychological health.

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