To stop doing something that is no longer profitable.
Arrêter de faire quelque chose qui n'est plus rentable. (Arreter de faire quelque chose qui n'est plus rentable.)
"It’s better to cut your losses and move on."
"Il vaut mieux couper vos pertes et avancer." (Il vaut mieux couper vos pertes et avancer.)
to make yourself feel brave enough to do something
to establish a standard of performance or progress for other...
to rest and regain energy
a decision based on data analysis rather than intuition
to improve your thought process or mindset
to express an opinion in a direct and straightforward way