You will make progress if you keep an open mind about criticism.

如果你虚心接受批评，你会取得进步的。

youdao

He accepted his comrades' criticisms and Suggestions with an open mind.

他虚心领受同志们的批评建议。

《新英汉大辞典》

He is a sceptic who tries to keep an open mind.

他是一个试图保持开明观点的怀疑论者。

《柯林斯英汉双解大词典》

He called for people on both sides of the debate to keep an open mind and to stop demonizing each other.

VOA: standard.2009.05.17

MIT So, at MIT things are very different, and keep an open mind, explore new areas -- take advantage of being at this amazing place for science and technology and you may surprise yourself in what you really enjoy learning about.

所以在，一切都很不一样-,你们要保持开放的胸怀，探索新领域,要利用好在这个科学技术圣地的优势,你也许会对你真正对什么感兴趣而感到惊讶。

麻省理工公开课 - 化学原理课程节选

We did this by sharing views, listening to each other and keeping an open mind.

CNN: FDCH

However, we are most certainly willing to keep an open mind on the subject.

FORBES: How Similar Will the Current Japanese Crisis be to the Credit Crisis of 2008?

Read witn an open mind and you will almost certainly learn a great deal.

FORBES: Dow Jones Interactive