言いうまでもなく

expression

obviously; needless to say; it goes without saying

Used to introduce a statement that is obvious or universally accepted. Often appears at the beginning of a sentence or clause.

• 言いうまでもなく、健けん康こうは大たい切せつだ。

  Needless to say, health is important.

• 言いうまでもなく、彼かれはその仕し事ごとに最さい適てきな人じん材ざいだ。

  Obviously, he is the best person for the job.