Yet he attended to his duties conscientiously, and ultimately broke his health in their discharge.
His early landscapes were conscientiously painted in the open air and on the spot.
It is hardly possible to name any book that has been more conscientiously executed than this.
He discharged his duties with so much spirit and so conscientiously that he ultimately gained the esteem of Frederick William, who no longer feared that he would leave the crown to one unworthy of wearing it.
Meanwhile Comte did his official work conscientiously, sorely as he grudged the time which it took from the execution of the great object of his thoughts.