Summary
This quote emphasizes that youthfulness is not solely determined by one's chronological age, but rather by the way we choose to live our lives. It suggests that a youthful mindset and energy can be possessed by individuals of any age if they embrace an outlook characterized by curiosity, enthusiasm, and a willingness to explore new experiences. It emphasizes that the essence of youthfulness lies in one's approach to life, rather than the number of years they have lived.