咬指甲癖

A lot of the times, you will find that if you are a nail biter, you tend to do other things like bite the ends of pens or pencils while at work because you are in thought which could mean that there is a chance of you getting stressed.

很多时候，当你发现你是一个咬指甲癖者，在工作时你可以试着咬其他譬如铅笔或者钢笔笔端，因为当你沉思一件事情时，这件事可能会让你紧张。

Those nail biters will know that when they face stress or boredom, their hands subconsciously go to their mouth and they start biting it without realising they actually are.

这些咬指甲癖患者知道当他们面临压力或者焦躁时，他们的手就会不自觉的送到他们的口中，而他们自己却没有意识到自己在做什么。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。