to remain composed and not panic
rester calme et ne pas paniquer (reste kalm e ne pa panike)
"No need to worry, just stay calm and think it through."
"Pas besoin de s'inquiéter, reste calme et réfléchis bien." (pa besoin de sankiete, reste kalm e reflechi byen)
to do or say something perfectly suitable
to believe in someone's decision or ability to make good cho...
to be the focus of public attention
to deceive or mislead someone
to remain firm in your beliefs or decisions even under press...
to suddenly fail or collapse