Researchers showed 306 volunteers a series of pictures of a man or a woman wearing suits before asking them to rate them on a number of personality traits.
Business ownership requires the wearingof many hats, which is part of the reason the failure rate for start-ups is high (about half survive for five years).
公司的经营者会做多手准备。其中一部分原因是失败的几率很高(大概需要五年的时间才能重获新生)。
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Yet another example of a potential device describes a user wearing a separate sling to accurately measure their heart rate, and would wirelessly transmit the data to an iPod or iPhone.