to take responsibility or action when needed
prendre la responsabilité ou agir quand nécessaire (prendre la responsabilité ou agir quand nécessaire)
"When the manager was away, she stepped up to lead the team."
"Quand le responsable était absent, elle a pris l'initiative pour diriger l'équipe." (Quand le responsable était absent, elle a pris l'initiative pour diriger l'équipe.)
very stupid or slow-witted
to have a personal reason to complain or criticize
used to say that everything is fine or there is no problem
to achieve great success
to aim for a difficult or ambitious goal
a person who has foresight and imagination