If you want to raise your self-worth, allow yourself to gain a realistic perspective about mistakes, obstacles, setbacks, and failure.

如果你想提高自我价值；允许自己对错误、障碍、挫折和失败上采用一个现实的角度。

youdao

Even to raise such a question seems to pose insuperable obstacles.

光是提出这样的问题,就像是丢出了许多不能克服的障碍。

耶鲁公开课 - 政治哲学导论课程节选

Because ideas can flow so freely, efforts to limit distribution raise challenging enforcement obstacles.

FORBES: The Twilight of Copyright?

But the same freedoms also raise their own obstacles.

ECONOMIST: Mexico��s new president promises change. Can he deliver it?