Sentence examples for irrational obstinacy from inspiring English sources

He was no doubt in his private character brave and likeable; but those who knew him well were alarmed by an irrational obstinacy and self-will strangely streaked with weak and vacillating purposes.

My obstinacy.

It's not obstinacy.

Hatred, vengefulness, obstinacy.

I admired his obstinacy.

Such obstinacy made him enemies.

Amnesty: irrational?

Today his proud obstinacy paid off.

It's an admirable obstinacy Detroiters have.

One way they won was through obstinacy.

But irrational?