to remain composed and not panic
保持冷静，不要惊慌 (baochi lengjing, buyao jinghuang)
"No need to worry, just stay calm and think it through."
"不用担心，只要保持冷静，然后仔细想一想。" (buyong danxin, zhiyao baochi lengjing, ranhou zixi xiang yi xiang)
to misunderstand a situation or statement completely
raining very heavily
in my personal opinion or belief
a sudden clever idea or solution
to do something revolutionary or extremely difficult
to speak frankly or sincerely
