It's not a sign of low confidence but of high self-belief to cut one or two corners.

剪掉一、两个衣角不是一种信心不足的表现，而是高度自信的反映。

youdao

They seemed to have unshakeable self confidence - but when I got to know them better, all their insecurities - often about their looks!

她们看起来似乎有不可动摇的信心，但当我更多地了解她们之后发现，在她们所有的不安中，外貌竟然排在第一位！

youdao

But it was soon smashed totally by my self-confidence.

但是这个疑惑很快就被我坚定的信心击碎。

youdao

But Gomez ends "Try to Remember" on a positive note, as Gabi gains self-confidence, educates herself and finds the strength to become an independent young woman.

VOA: standard.2010.07.22

Exceptional achievers always experience low levels of confidence and self-confidence, but they train hard and practice continually until they reach an acceptable level of competence.

FORBES: Why Youth Plus Unchecked Arrogance Is A Killer Career Combination

Of course confidence has many dimensions, but at the core of self-confidence is a belief in our own self-worth.

FORBES: Message to Women: Act As If.

It begins with parents who are instilling in their kids not only a love of learning, but also the self-confidence and especially the self-discipline and work ethics that are at the heart of success in school and success in life.

WHITEHOUSE: Fixing No Child Left Behind