Keeping the intruders away is a daily challenge. But it's worth it.

每天都上演着入侵驱逐战。但一切都值得。

Khamenei, whose previously unquestioned authority is now under daily challenge, hit back furiously.

卡梅尼从未受到质疑的权威现在每天都受到挑战, 对此,他愤怒地反击.

So instead of viewing a daily dose of stress as a roadblock to overcome, accept it as a positive challenge to then improve your productivity, focus and overall performance.

不要把每天的压力当作是需要克服的路障，而要把它当作一个积极的挑战，欣然接受它，从而提高你的生产能力，注意力和表现。