to support opposing parties to gain advantage
対立する側を支持して利益を得ること (tairitsu suru kawa o shiji shite rieki o eru koto)
"Some lobbyists are known to play both sides of the issue."
"一部のロビイストは問題の両側でプレイすることで知られています。" (ichibu no robīsuto wa mondai no ryōgawa de purei suru koto de shirarete imasu)
to avoid attracting attention; to stay calm and unnoticed
someone suddenly understands something
Money has great influence and power.
there is no limit to what you can achieve
To become widely known very quickly.
to support someone or something strongly