The man seems to be in his fifties - a successful businessman, we guess, self-confident and opinionated.

此人似乎五十几岁——我们猜他是个成功的企业家，自信而又固执。

youdao

Therefore people who want to achieve their goals in their workall should be self-confident and courageous.

因此，想要实现自己在工作上的目标的人应该是要有自信和勇气的。

youdao

Many believe confident women are totally selfish and self-centered. In fact, confident women have weak moments too. They can be as sensitive as any other person can be.

许多人认为自信的女性只关心自己、以自我为中心。事实上，自信的女子也有脆弱的时候，她们也和别人一样敏感。

youdao

Still, perhaps her performance is too strong, and there might be an argument for a less self-confident actress in the role.

CNN: Review: Jolie outstanding in Eastwood's 'Changeling'

They need to be confident and comfortable in self-analysis that they can identify their own weaknesses so they can assemble a team or partners that complement them.

FORBES: More About Humility Than Harvard

It helps to be self-motivated, curious and confident, and today, if you are fluent in using social media, that is a huge plus.

FORBES: Is Journalism The Best Job Or The Worst Job: Here's New Evidence