敢于 vs 勇于 difference in usage may I ask if 敢于 and 勇于 are interchangeable words? In English, both of them mean dare to, have the courage to do something. I looked up some sentences involving both words and it seems to be used in a number of similar situations. The only difference that I seem to notice based on the sentences I read is that 敢于 carries the meaning of dare to fight for something or do something while 勇于 carries the meaning of having the courage to face difficult times. Not sure if it's correct. For eg, is it 敢于承认错误 or 勇于承认错误.
敢于：there is no fear.
勇于:I have the subjective and do not afraid of failure.