a heart of steel (a hart of stil)

Idiom Emotions

Signification

someone who is emotionally strong and unyielding

quelqu'un qui est émotionnellement fort et inflexible (kel-kün ki es emo-syo-nel-le-man fon e in-fleksi-ble)

"Despite all the challenges, he handled everything with a heart of steel."

"Malgré tous les défis, il a géré tout avec un cœur de fer." (Mal-gré tou le de-fi, il a gé-ré tou a-vec **un cœur de fer**.)

to do what one has promised to do

to tell something briefly

to establish a standard of performance or progress for other...

at the forefront of innovation or technology

to learn by making mistakes or through difficult experiences

to keep something in reserve for later use