It's tempting to act like the tough guy if you're afraid of losing out or aren't used to asserting yourself, but hardball tactics erode trust and don't always work.
The Western Hawaiian landowner class wanted these tariffs removed, in order to increase their competitiveness in the US market but the American government was playing hardball, they wanted Pearl Harbor.
Just like with emotional influence, there are unscrupulous characters who will try to use hardball tactics to convince you to take a not-so-good offer.
But Republicans' hardball tactics were fueling a drive by the party's left flank to seriously consider if they take power eliminating the last remaining vestige of minority rights in the Senate, the legislative filibuster.