Dare to challenge self, the world being going to be fine just now.

敢于挑战自己，世界才会美好。

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

The challenge for Brazil now is to not let an exaggerated self-image eclipse its focus on balancing the constraints faced at home with the opportunities available abroad.

现在，巴西所面临的挑战是：避免让过度夸大的自我形象遮蔽了其在平衡国内限制因素和国外有利机遇时的目光。

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

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'

That, of course, is a difficult challenge for any self-respecting bureaucrat, let alone politician.

ECONOMIST: English as she is writ