推おして知しるべし

expression

can be easily guessed; the rest is self-evident

A set phrase used to indicate that the conclusion or outcome is obvious from the context, so further explanation is unnecessary. Often appears in formal or written contexts.

• 彼かれの実じつ力りょくからすれば、結けっ果かは推おして知しるべしだ。

  Given his ability, the result can be easily guessed.

• このデータを見みれば、来らい月げつの売うり上あげは推おして知しるべしだろう。

  Looking at this data, next month's sales are self-evident.