3. Earn certifications nobody wants. 报考没人需要的证书

It's common to feel less-than-confident in your skills if you're having a hard time finding work, but don't rush out to spend money on any additional training unless you're certain it will yield improved results.
如果你正处在找工作的困难时期，那么对自己的能力感到缺乏信心是很正常的，但是，不要急着把时间浪费在多余的培训上，除非你能够确定这样的培训会改善你的业绩水平。

Ryan reveals, "Before you sign up for a certification training program, check the job boards to make sure that employers are asking for it. There's no sense investing time and money in a certification no one wants."
Ryan指出说：“在你签下任何证书培训课程前，去求职公告板上确定这是否是雇主所需要的。浪费时间和金钱在不被需要的证书上面是没有一点意义的。”

If you're getting the hard-sell from an educational institution, Ryan says, "Ask the people at the school that's doing the certifying, 'Which local employers have hired your graduates in the past year?' If they can't tell you, run away."
如果你碰到了强行推销的教育机构，Ryan建议说：“就问问该所学校的负责人员，在去年有哪位雇主雇佣了你们学校毕业的人？如果他们回答不出来，就转身离开吧。”