youdao

If I do decide to pursue one of these goals, it should be for the benefits associated with striving itself, such as enjoying the challenge or increasing my self-discipline.

如果我确实确定要追求其中的某一个目标，它就应该是一个获益与奋斗的联合体，比如享受挑战，增强我的自律能力。

youdao

Some friends can take your self-improvement as a challenge to their worldview.

有些朋友会认为你的自我进步对于他们的世界观是一种挑战。

youdao

It seems to me that some of the stuff that you do in your book "Dr. Ro's Ten Secrets to Livin' Healthy" is really about trying to embrace your physical self and challenge your physical self, even though it may come in different sizes.

NPR: Roundtable: Black Women and Body Image

The Korean director Hong Sang-soo takes on the self-imposed challenge of filming boredom and frustration without becoming boring and frustrating.

NEWYORKER: Night and Day

For experienced ultra-runners the challenge of self-sufficient running in the extreme heat of the Sahara is too good to ignore.

CNN: 220 km Sahara desert run: 'The toughest race on Earth'