这些人当中，有些人会借助另一些问题表达他们的忧虑：贸易、犯罪、毒品战争、边境控制、对伊斯兰恐怖主义的恐惧。诚然，这些问题都很重要，也为许多人带来了真切的恐惧，但是它们已经变成一种方式，公众借助这些问题来讨论社会变革对于占多数的白人群体的影响。
As he scanned the Internet for knowledge, D'Aloisio decided that what he really needed was a better way to determine, at a glance, what was worth reading. He envisioned a summarization tool that used language theory to give a meaningful synopsis in fewer than 400 characters.
"The Chinese government, universities and investors have provided a friendly environment for young startups. However, the failure rate of fresh graduates founding startups is still too high due to the lack of experience, resources and networking," said Wang Yixin, a senior consultant at Zhaopin.
Carve out a place at home that is your study space. If you've got a family around you, make sure everyone understands that when you're in that space, you're not to be interrupted unless the house is on fire.
There are lots of benefits to studying in a group. You have to be organized. You can't procrastinate. You have to really understand something to be able to explain it out loud to someone else.