Youth was an eternal theme. There were many poems and famous sayings about youth. Here are some classic ones: Youth is not a time of life but a state of mind; Youth is not a rosy face, red lips, and soft knees but a deep will, a grand imagination, and passionate emotions. Youth is a brilliant road on the road of life. Only age is not enough on this road, but also a brave and strong heart. Youth is so beautiful but fleeting. Youth is like cutting onions, we are all in tears but still enjoy it. The flower of youth blooms on the branches and withers in the years. Youth without regrets, life is priceless. Youth is like dancing fireworks, although weak but extremely bright. Youth is the experimental field of life. Youth is eternal wealth if you can withstand the test. Youth is like a flying butterfly. Although it is short, it is extremely charming. 10 Youth, no regrets, bravely move forward.