learning through difficult experiences in life
apprendre à travers des expériences difficiles dans la vie (apprendre a travers des experiences difficiles dans la vie)
"He didn’t go to college, but he learned from the school of hard knocks."
"Il n'est pas allé à l'université, mais il a appris de l'école des coups durs." (Il n'est pas alle a l'universite, mais il a appris de **l'ecole des coups durs**.)
To be safe from danger or difficulty.
to keep changing your mind about something
to handle several tasks or responsibilities at once
controlled or used by people who could cause harm
to move carefully to avoid disturbance
to resume a journey after a stop