And once embarked upon the downward, the infernal road, one would never be able to stop.

Once embarked on her mission, she never lets up.

Having once embarked on a subject which he knew he would not dare touch upon again, he decided to be completely frank.

According to various accounts, once embarked on a political career, Netanyahu plotted a direct course to the top.

He seemed startled to see me as if applicants, once embarked on musical offices, rarely returned.

Once embarked upon the fabrication of an imaginary dinner party, Alexandra found it quite easy.

Once embarked on, his path is direct.

But once embarked upon, the journey from hunting to farming was one from which there is no return.

Once embarked and under sail, the voyage went smoothly for some weeks.

Once embarked upon that, he might make his landfall anywhere in the wide world: and always with unshakable conviction.