It takes courage to confront an enemy as powerful as Goliath.

He resolved to oppose the difficulties.

He showed courage to face difficulties.

His powerful influence was felt by all people.

His immense power was such that everyone feared him.

Your cooperation is needed for this project.

I need you.

He showed a pushy attitude even in the discussion.

He pushes his opinion through like a bulldozer.

I can't compete with his skills, he really is talented.