He was too pigheaded to listen to reason.

他执迷不悟，听不进道理。

youdao

When I get pigheaded and get a bias, I think I can outperform the computer.

如果我很固执，且有偏见，我想我的表现会比电脑好。

youdao

When I get pigheaded and get a bias, I think I can outperform the computer.

如果我很固执，且有偏见，我想我的表现会比电脑好。

youdao