Failure is the ultimate test of perseverance. Without straightness, the mountain will be unstable; Without honesty, there is no dignity; You can't succeed without the help of others. The secret of success is hard work, and the first place is practiced. Don't let the pursuit boat anchor in the harbor of fantasy, but raise the sail of struggle and sail for the sea of real life. No trees can grow without wind and rain; Without tempering, it is difficult to become steel; If you don't sharpen your knife, you can't move. Only after tempering can it become good steel. How to see the rainbow without experiencing wind and rain? Don't abandon, don't give up! No matter who you are, no matter what you are going through, stick to it and you will see your strongest self. Come on! Does plum blossom fragrance freeze bones? No bitter cold, no fragrant plum. You can't grow into a big tree without experiencing wind and rain; Without tempering, it is difficult to become steel; If you don't sharpen your knife, you can't move.