A Child Without An Umbrella Must Run Hard
If you encounter a rainy day, a lot of rain, the worst thing is that you do not have an umbrella, what will you do, is to run hard? Or stroll through the rain? This reminds me of a very philosophical story: two people are wandering in the street, suddenly the sky is raining heavily, one of the passers-by A pulls out his legs and runs, while passers-by B is not moved, or adhere to the original pace, passers-by A is very curious to ask: why do not you run? He replied: Why should I run, is there no rain in front of me? Since it is all in the rain, why should I waste my energy running? The passerby was speechless.