Eight lines of English poetry and its translation

Dennis Bloodworth pointed out that Lee Kuan Yew's guess was right-one day, the cunning [former leader of the Malay Nationalist Party] Samad Ismail and the combative [former vice chairman of the Malayan Democratic Union] Devan Nair would get tired of being narrow-minded.

~ ~ ~ ~ Pure manual translation, welcome to adopt ~ ~ ~ ~

The original text is as follows:

Dennis Bloodworth pointed out that Lee Kuan Yew "guessed it right, the cunning Samad Ismail and the combative Devan Nair will one day realize that their narrow attention to China affairs will always be different in the party".