It`s not a race It`s a state of mind中文意思是什么?

It`s not a race It`s a state of mind中文意思是什么? Youth is not a time of life,it's a state of mind.Say goodbye 两句话 翻译 英译中Youth is not a time of life.It's a state of mind.I Youth is not a time of life,it is a state of mind.汉语意思 Youth is not a time of life;it is a state of mind;it is not Youth is not a time of life ,it is a state of mind,it is not 英语翻译Youth is not a time of life; it is a state of mind; it i 英语翻译Youth is not a time of life; it is a state of mind;it is 英语翻译Youth is not a time of life,it is a state of mind ; it i Youth is not a time of life; it is a state of mind; it is no Youth is not a time of life,it is a state of mind.这句话的汉语意思 Youth is not a time of life; it is a state of mind.（英语语法请教）