to be very close to losing control due to stress
ストレスでコントロールを失いそうになること
"After months of overwork, she was at her breaking point."
"何ヶ月もの過労の後、彼女は限界に達していた。"
to try as hard as you can
to build a business using limited resources without external...
to be honest and open about one’s intentions
to feel sad or depressed
to make an enormous effort
a short nap or brief sleep