Youth is not years, but state of mind; youth is not rosy faces, red lips, soft knees, but deep will, magnificent imagination, and passionate love; youth is the flowing of the deep spring of life.
Youth is full of energy, bravery overwhelms timidity, and progress overwhelms peace. Such agility is inherent in men born in their twenties, but is more common in men in their sixties. Adding years does not mean getting old, and abandoning ideals means falling into old age.
As time goes by, decline only affects the skin; abandoning enthusiasm will lead to decadence in the soul. Worry, fear, and loss of self-confidence will definitely distort the mind and turn the spirit into ashes.
No matter whether you are sixty or twenty, you all have the joy of life, the temptation of miracles, and the child-like innocence in your heart. There is an antenna in everyone's heart. As long as you receive signals of beauty, hope, joy, courage and strength from heaven and earth, you will remain young and graceful forever.
Once the antenna is lowered, your energy will be covered by ice and snow, and cynicism and self-destruction will arise. Even if you are only twenty, you are already old; but as long as you set up the antenna and catch the optimistic signal, you will have hope. I still felt young when I passed away at the age of eighty.