a moment of sudden discovery or realization
un moment de découverte ou de réalisation soudaine (un moment de decouverte ou de realisation soudaine)
"He had a Eureka moment when he solved the equation."
"il a eu un moment Eureka lorsqu'il a résolu l'équation." (il a eu un moment Eureka lorsqu'il a resolu l'equation)
to stop being involved in or responsible for something
to do one's fair share of work in a group
to use one's authority to gain an advantage
To be very sure or confident about something.
to have too much work to do
to agree or have the same understanding about something