feeling hopeless and defeated
чувствовать себя безнадежным и побежденным
"After losing everything, he was completely down and out."
"После того как он все потерял, он был полностью сломлен."
small adjustments to improve something
to go from a bad situation to a worse one
to take money from one part of something in order to pay for...
a set of moral principles guiding AI development or usage
something good that happens by chance
to agree on a compromise between two opinions or prices