feeling hopeless and defeated
se sentir sans espoir et vaincu
"After losing everything, he was completely down and out."
"Après avoir tout perdu, il était complètement abattu."
take advantage of a good situation while it lasts
a very good chance to do something
to start working seriously
a cyberattack that exploits a previously unknown vulnerabili...
to remain firm in your beliefs or decisions even under press...
learning through difficult experiences in life