彼の計画は深慮の末に練り上げられたものだ。
His plan was worked out after much careful thought.
一見無謀に見えた決断にも、社長なりの深慮があった。
Even the decision that looked reckless reflected careful thought on the president's part.
深慮を欠いた発言が大きな波紋を呼んだ。
The thoughtless remark caused a great stir.