尽管如此，不断地在精神上挑战自己，让自己的大脑忙碌起来，这样才有帮助。

Still, continuing to challenge yourself mentally and keeping your mind busy can only help.

youdao

人类社会正是在不断战胜各种灾难和挑战中走向文明和进步的。

It is in constantly overcoming disasters and challenges that human society moves towards civilization and progress.

youdao

因此，这类网站将面临一个不断有人们试图愚弄系统的挑战。

As a result, these sites face a constant battle against people trying to game the system.

youdao

I don't know these things personally, but it's my understanding that the whole structure is suffering some moral hazard problems and that they're evolving and trying to improve the institutions.

我没有亲身考察过，但我的理解是,这整个体系遭遇着道德风险的挑战,并且人们不断改进,尝试着改善机制。

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So, who are here to really learn and push themselves and think outside the box ,

所以，那些刻苦学习，能不断挑战自己，发挥创意的人，

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